DOAJDOAJ recommends the 🔖 EIFL Guide
💎 Guidelines, policies and templates for publishers of Diamond #OpenAccess journals
The guide builds on recognized frameworks such as the Basic Criteria for indexing in #DOAJ as well as the Best Practices Checklist for Diamond OA Publishers and the Diamond Open Access Standard (DOAS) developed by the #DIAMAS Project, where EIFL is a partner.
🔗 https://eifl.net/resources/eifl-guide-quality-diamond-open-access-publishing