up/ATTRIBUTIONS.md

Third-party Material and Citations

Last reviewed: 2026-09-02.

This register distinguishes repository-owned material from third-party sources. A link is not a transfer of rights. Contributors must add or update an entry when adding external media, a substantial quotation, a dataset, or a product capability claim.

Material or claim	Location	Source / rights holder	Status and use	Accessed
CEFR global scale	CEFR chapters; no local chart bundled	Council of Europe	Official descriptors paraphrased with attribution; the repository links the source but does not redistribute a chart	2026-08-16
Learning styles evidence review	Learning-principles and vocabulary chapters	Pashler et al. (2008), Crossref record	Linked research; the review's conclusion is paraphrased with its experimental and untested-variant limits, and no paper is stored	2026-09-02
Retrieval, testing, spacing, feedback, sleep, and learning-technique research	Learning-principles and English Diagnostic chapters	Dunlosky et al. (2013), Crossref record, Roediger & Karpicke (2006), Crossref record, Cepeda et al. (2006), Crossref record, Hattie & Timperley (2007), Crossref record, and Rasch & Born (2013), Crossref record	Findings are paraphrased with technique, sample, material, criterion, timing, delay, feedback, sleep, and individual-capacity limits; no universal calendar, dosage, or health prescription is inferred	2026-09-02
Vocabulary coverage, receptive/productive knowledge, and intentional-learning research	Vocabulary chapters	Hu & Nation (2000), Crossref record, Nation (2006), Crossref record, Schmitt, Jiang & Grabe (2011), Crossref record, Webb (2008), Crossref record, and Webb, Yanagisawa & Uchihara (2020), Crossref record	Findings are paraphrased with counting-unit, corpus, sample, test-direction, scoring, activity, delayed-measure, and transfer limits; no full text is redistributed and no average is treated as an individual guarantee	2026-09-02
Focused and explicit L2 grammar instruction research	Bilingual Grammar chapters	Norris & Ortega (2000), Crossref record and Spada & Tomita (2010), Crossref record	Meta-analytic findings are paraphrased with construct, measure, feature, design, and generalisability limits; metadata links are provided and no paper is redistributed	2026-09-02
Accent, intelligibility, and L2 pronunciation instruction research	Bilingual Speaking chapters	Derwing & Munro (2005), Crossref record, Levis (2005), Crossref record, and Saito (2012), Crossref record	Research framing is paraphrased conservatively to separate accent, communication outcomes, identity, listener role, and instruction; group findings are not written as individual guarantees and no paper is redistributed	2026-09-02
Process-based listening, supported extensive listening, and accent familiarity research	Bilingual Listening chapters	Vandergrift & Tafaghodtari (2010), Crossref record, Chang & Millett (2016), Crossref record, and Tauroza & Luk (1997), Crossref record	Findings are paraphrased with sample, language, treatment, volume, transfer, and familiarity limits; no fixed replay count, product workflow, or individual outcome is inferred and no paper is redistributed	2026-09-02
L2 reading components and strategic reading instruction research	Bilingual Reading chapters	Jeon & Yamashita (2014), Crossref record, Jeon (2022), Crossref record, and Akkakoson (2013), Crossref record	Correlational meta-analytic findings and one context-specific strategy intervention are paraphrased with language, age, proficiency, measurement, course, and sample limits; no single causal recipe or individual guarantee is inferred	2026-09-02
L2 corrective feedback, peer feedback, and automated writing evaluation research	Bilingual Writing chapters	Kang & Han (2015), Crossref record, Vuogan & Li (2022), Crossref record, and Zhai & Ma (2022), Crossref record	Meta-analytic findings are paraphrased with proficiency, setting, genre, feedback source, treatment, education-level, language-background, and primary-study limits; no automated score or polished output is treated as independent authorship ability	2026-09-02
ChatGPT Study Mode and Projects	AI chapters	OpenAI Study Mode and Projects Help	Product facts paraphrased and dated; availability may change	2026-08-24
Gemini learning features	AI chapters	Google Gemini Help	Product facts paraphrased with region/account limits	2026-08-24
Claude Projects	AI chapters	Anthropic Help	Product facts paraphrased with plan limits	2026-08-24
Wayback blog snapshots	docs/threads/archive/ and English translations	Internet Archive snapshots where available; original text copyright belongs to the author	Restored author text; two original snapshots now return 404 and are marked as unavailable, while surviving snapshots remain linked	2026-09-01
Reference book listing	Reading chapters	Douban book page and publisher	Text link for identification only; no third-party cover image is hotlinked or redistributed	2026-09-01
YouTube and product names/logos	Resource lists	Respective publishers and trademark owners	Links and nominative references only; no endorsement implied	2026-08-16
token.love official homepage	docs/projects.md, docs/en/projects.md	China Token Cloud / site operator	Homepage capability description paraphrased with date and contract boundary; not an independent audit	2026-08-31
ku0.com official homepage	docs/projects.md, docs/en/projects.md	ku0.com operator	Directory positioning paraphrased with date; availability, transactions, and compliance remain subject to current terms	2026-08-31
biezou.com AI gateway homepage	Both home pages	biezou.com / site operator	Clearly bounded third-party recommendation; homepage description rechecked on 2026-09-02, with no independent audit or endorsement of availability, pricing, privacy, security, compliance, or returns	2026-09-02
OpenHuge_ai Telegram channel	Both home pages	t.me/OpenHuge_ai / user-supplied channel URL	Bounded third-party resource-channel recommendation supplied for the homepage; channel content, external links, availability, privacy, copyright, security, and operator claims are not independently endorsed	2026-09-02
Human-centred generative AI in education guidance	Bilingual Family Learning chapters	UNESCO, Guidance for generative AI in education and research	Official guidance used only for the human-centred and human-capacity framing; local school policy, platform terms, age/account rules, and professional judgment remain separately required	2026-09-02
Current guide illustrations and brand assets	docs/assets/logo.svg, docs/assets/feature.svg, docs/assets/feature-en.svg, generated PNG social covers, and docs/assets/speaking-practice.svg	byoungd / project contributors	Used by the VitePress theme, public asset sync, social metadata, or the speaking chapter; included in the content-license scope	2026-09-01
Noto Serif SC PDF font subsets	book-assets/fonts/	Google Fonts / Noto Serif SC	OFL-licensed 400/700 static fonts subset to the characters used by the Chinese PDF; pinned upstream commit and regeneration steps are retained in book-assets/fonts/README.md; license text retained as book-assets/fonts/OFL-NotoSerifSC.txt	2026-09-02
Noto Sans IPA PDF fallback subset	book-assets/fonts/NotoSans-LifeLevelUp-IPA.ttf	Google Fonts / Noto Sans	OFL-licensed fallback subset containing the IPA characters absent from Noto Serif SC; license text retained as book-assets/fonts/OFL-NotoSans.txt	2026-09-02
Author project screenshots and visit photos	docs/projects.md, docs/en/projects.md	Author-provided media	Used for disclosure and personal record; not evidence of third-party endorsement	2026-08-16
WeChat profile and practice articles	docs/projects.md, docs/threads/part-3/2-ai-development-and-resource-layer.md and English counterparts	TokenMany, Wanli Center	Paraphrased with source and limitation; narrative material only, no capability, customer, or revenue claim inferred	2026-08-24
Latest personal updates	docs/assets/latest/ and both home pages	Author-provided media	Used with the author's permission for the stated personal updates; EXIF metadata removed before publication	2026-08-20

Contribution Requirements

For new third-party material, record the creator, canonical URL, license or permission, modification status, and access date. Do not commit media whose redistribution rights are unknown. Prefer a text link, an original replacement, or openly licensed media. Remove EXIF and location metadata before committing any photograph.