- Catalogues
- Publishers of scientific journals
- Databases of scientific journals
- Standardization information
- Scientific search engines
Catalogues
- The National Library (Biblioteka Narodowa)
- NUKAT – The Union Catalogue of Polish Research Library Collections
- KARO – Distributed Catalogue of Polish Libraries
- PAS – Consortium of Polish Academy of Science Libraries in Warsaw
Publishers of scientific journals
- IM PAN Journals and Serials – journals and serials of Institute of Mathematics of Polish Academy of Sciences
- American Institute of Physics – journals of AIP
- ASCE – journals of American Society of Civil Engineers
- ASME – journals of American Society of Mechanical Engineers
- Emerald Insight
- IEEE Xplore
- IOP electronic journals – journals of Institute of Physics
Databases of scientific journals
- ARIANTA – Polish Scientific and Professional Electronic Journals
- BazTech – Database of Polish Technical Journals Contents
- BazEkon – bibliographic and full-text literature database in the field of economics and related disciplines
Standardization information
- PKN – The Polish Committee for Standardization (Polski Komitet Normalizacyjny)
- CEN-CENELEC – The European Committee for Standardization (CEN) and the European Committee for Electrotechnical Standardization (CENELEC)
- ISO – International Organization for Standardization
- IEC – Inclusive Engineering Consortium