Indexing/Abstracting

Embase- Elsevier
Portico Archive
WorldCat | OCLC
DRJI
Dimensions
JournalTOCs
CiteSeerx
Crossref
Mendeley
ICMJE
Google Scholar | Google
Research Bib
ICI World of Journals
refseek
paper.li
publons
scilit
Scholarsteer
General Impact Factor
Polish Scholarly Bibliography