ISSN 1841-6586

The Petroleum - Gas University of Ploiesti Bulletin, Educational Sciences Series is issued two-times/year.

The journal is ranked as a category B publication by CNCSIS.

The journal is indexed in the following international databases:

1. Index Copernicus -

http://journals.indexcopernicus.com/karta.php?action=masterlist&id=5069

2. EBSCO –

http://www.ebscohost.com/titleLists/a9h-journals.htm

(Petroleum - Gas University of Ploiesti Bulletin, Educational Sciences Series)