The international peer-reviewed journal "Palaeobulgarica / Starobalgaristika" is published by the Cyrillo-Methodian Research Centre at the Bulgarian Academy of Sciences. It is dedicated to complex study of the problems of Bulgarian medieval written culture, which are closely related to the cultural development of the other Slavic countries, of the neighbouring Balkan countries, as well as of the spiritual and cultural phenomena and processes throughout Europe.
Palaeobulgarica is abstracted and indexed in:
- Scopus - Elsevier, The Netherlands
- Web of Science. Core Collection (Emerging Sources Citation Index), USA
- Academic Resource Index (ResearchBib), Japan
- Byzantinische Zeitschrift – Bibliographie, Germany
- Central and Eastern European Online Library (CEEOL), Germany
- Central European Journal of Social Sciences and Humanities (CEJSH), Poland
- EBSCO host Research Databases, USA
- ELibrary.ru. Nauchnaya elektronnaya biblioteka, Rossia
- European Reference Index for the Humanities and the Social Sciences (ERIH PLUS), Norway
- Google Scholar Bibliographic Database, USA
- Information Matrix for the Analysis of Journals (MIAR), Spain
- Institut nauchnoy informatsii po obshtestvennym naukam (INION). Bibliograficheskie bazy dannyh INION RAN, Rossia
- Linguistic Bibliography, The Netherlands
- Network of Library Content and Services (WorldCat), USA
- Slavistik-portal, Germany