Academica provides access to the digital collections of the National Library - monographs, textbooks, articles and entire numbers of journals. It provides access to more than 3.5 million Polish publications from all fields of knowledge, including the latest ones, covered by copyright protection. Full access to publications is possible from Monday to Saturday during Library opening hours using the terminal located in the Reading Room.

Bibliographic database indexing articles from Polish journals in the field of natural sciences, agricultural and related. Covers topics f.e. food transport and food processing; wood technology.

Scientific and Industry Polish Electronic Journals. The database contains links to approximately 4500 journals, providing full texts, abstracts or table of contents in their websites.

Electronic archive of scientific pre-prints, collecting more than 2 mln articles in the fields of physics, mathematics, computer science, biology and statistics. Most of the works placed in arXiv are published in peer-reviewed scientific journals.

Electronic archive of scientific pre-prints, collecting more than 2 mln articles in the fields of physics, mathematics, computer science, biology and statistics. Most of the works placed in arXiv are published in peer-reviewed scientific journals.

Specialized bibliographic database, including articles in the world literature on the subject of welding and related fields.

A bibliographic-full-text database recording articles from almost 600 titles Polish journals in the field of economic sciences, management, logistics and related fields. You can also search quotes in the database.

Bibliograficzna baza danych polskich czasopism z dziedziny nauk humanistycznych i społecznych. Baza gromadzi dane bibliograficzne, rejestrując całą zawartość czasopism - od pierwszych numerów do bieżących. Twórcą kolekcji jest Muzeum Historii Polski w Warszawie.

Bibliographic and abstract database recording articles from more than 700 Polish journals in the field of technical sciences, exact sciences and environmental protection.

Dziedzinowy przewodnik po polskich zasobach sieciowych o kontrolowanej jakości (subject gateway).

Baza zawiera bibliografię publikacji pracowników Politechniki Poznańskiej do roku 2012:
- publikacje naukowe
- dydaktyczne
- publikowane materiały konferencyjne
- recenzje publikacji zamieszczanych w czasopismach naukowych
- publikacje popularno-naukowe.
Publikacje pracowników PP od roku 2013 wprowadzane są do Systemu Informacji Naukowej.

Kronika Miasta Poznania - a quarterly published by the Posnania City Publishing House.
It includes texts published as part of a scientific journal and various publishing series, such as: reissues, monuments, memories, old Polish chronicles and others.

(baza Wojewódzkiej Biblioteki Publicznej w Poznaniu)
Bibliografia Regionalna Wielkopolski z lat 1980-1987 ukazała się w postaci roczników. Od 1999 r. bibliografia bieżąca prowadzona jest jako baza danych w SOWIE i drukowana z niej.

• Bibliografia Regionalna Wielkopolski (kwartalnik)
  wydawana jest od 2000 r. systematycznie
• Bibliografia Książki o Wielkopolsce wydane w 2001 roku, rocznik,
  wydana w 2002 r.

(baza Biblioteki Jagiellońskiej w Krakowie). Bibliografie regionalne rejestrują ogół piśmiennictwa dotyczącego danego regionu.

Full text database providing articles from Polish scientific journals (over 1600 titles) and books (over 1400 titles). All publications are available in full text for free. The database offers publications from all scientific disciplines.

Caltech THESIS is a growing repository of Ph.D., Engineer, Master’s and Bachelor’s theses authored by Caltech students.

The website offers access to electronic versions of publications in the field of elementary particle physics.

Monthly newsletter for the International Labour Organisation (ILO) International Occupational Health and Safety Information Centres. Created from 1989 to December 2011.

Advanced search engine and digital library of scientific articles focuses primarily on the literature in computer and information science. Includes citations.

Directory of Open Access Repositories includes a list of scientific repositories from around the world. In this directory you can search for repositories by subject, content or type. By using OpenDOAR, we can search for a place to promote our publications or get an overview of the achievements of other universities or institutions.

Full texts of scientific books from various fields of knowledge, published by more than 500 publishers.

About 19 thousand peer-reviewed open access journals from variuos fields of knowledge, including technical and exact sciences.

One of the largest international repositories of publications on Librarianship, Information Science and Communication. Contains materials in 22 languages (including in Polish). Publications are available free of charge in the Open Access model. The repository includes, among others, publications of employees of the Poznan University of Technology and numerous materials by Polish researchers.

Multidisciplinary database of Open Access books containing over 2,700 titles (with prospects for a growing number). Books were selected in cooperation with university publishers. The publications do not have any technical limitations - they can be freely downloaded.

Kolekcja pełnych tekstów Eidgenössische Technische Hochschule Zürich (ETH Zürich). W kolekcji m.in.: materiały konferencyjne, prace dyplomowe i semestralne, rozprawy doktorskie i habilitacyjne, materiały dydaktyczne, czasopisma i raporty roczne, raporty badawcze.