The Encyclopedia of Global Human Migration provides a complete exploration of the prominent themes, events, and theoretical underpinnings of the movements of human populations from prehistory to the present day. It includes thematic interpretations and theories of migration, as well as the significant contemporary scientific discoveries and scholarly interpretations that have reshaped the way historians and social scientists analyze and map the past.

The International Encyclopedia of Comparative Law Online offers full-text searching across all archival content published in this renowned reference work over the last three decades. The Encyclopedia is the first broad, systematic and international compendium of comparative law.

The Encyclopedia of Ancient History is the only comprehensive collection of twenty-first century scholarship available on the entire ancient Mediterranean world. Our board of experienced and internationally diverse editors has collected over 5,000 original entries spanning the late Bronze Age through the seventh century CE.

Entries extend to all Mediterranean civilizations, including the Near East and Egypt, and represent an unprecedented level of coverage of the ancient world.

This online version updates twice annually; new entries added each summer and winter.

Index Islamicus Online is the international classified bibliography of publications in European languages on all aspects of Islam and the Muslim world from 1906 onwards until the present day. Material cited in the Index Islamicus includes not only work written about the Middle East, but also about the other main Muslim areas of Asia and Africa, plus Muslim minorities elsewhere.

The Sistema Bibliotecario di Ateneo has purchased perpetual access to approximately 570 Oxford Scholarship Online ebooks published by Oxford University Press.

The ebook are searchable from OneSearchUnipi and accessible online. Individual chapters can be downloaded in PDF format. Most recent titles are also available in EPUB format.