Excelsior OWL
owl.excelsior.eduWriting-process and research guidance in an online lab
Writing-process and research guidance in an online lab
Biographical reference across the German-speaking world
A Danish reference portal spanning subjects and source works
French encyclopedia reference with atlas tools
Catalan reference search across substantial published works
Literary reference organized around people, works and context
Texts and reference material on South Asian traditions
A DASH reference player for browser integrations
South Carolina reference essays enriched with historical media
UK growing guides with personalised garden dates
Peer-reviewed social-anthropology reference essays
Health-topic and medical reference for general readers
Greek mythology profiles grounded in classical texts and art
Swedish-language reference about Finland
An archived reference to Sydney's people and places
PDF reading tools for technical books and research papers
Element information with history and periodic trends
Biographical lookup with period and occupation filters
Structured knowledge connected across Wikimedia projects
Find preserved research datasets with citable records
Exoplanet records and mission data in a research archive
Open textbooks and educational materials across disciplines
Technical data and calculations for engineering study