IUPHAR/BPS Guide to Pharmacology
guidetopharmacology.orgResearch reference on pharmacological targets and ligands
Research reference on pharmacological targets and ligands
The unedited early twentieth-century Jewish Encyclopedia
Mathematician biographies and historical essays
An interconnected reference for advanced mathematical ideas
Amphibian reference with species and geography searches
Reference articles on Georgia's history and culture
French dictionary and encyclopedia reference
Public legal texts alongside explanatory reference material
Philosophy reference searchable by topic and context
Pali-canon translations with several routes into the text
Louisiana reference entries across history and culture
English-language reference to Ukraine and its diaspora
Biographical and bibliographical reference to classical scholarship
Uniwidth font families and essays on spacing, justification and calligraphy.
A searchable reference to science-fiction writing and subjects
Protein sequences connected with functional information
An open emoji library with color fonts, image assets and metadata.
Alberta health references, patient handouts and service information
North American bird identification and life-history reference
Turn Markdown source files into a Vue-powered documentation site.
Dermatology reference with topic and image browsing
Yeast genomic information and related research resources
Dictionary, thesaurus and grammar reference in one service
Ancient-history articles with illustrations and topic browsing