Analele ştiinţifice ale Universităţii "Ovidius" Constanţa.
Universitatea "Ovidius" Constanța.
Constanța, Romania : Universitatea "Ovidius" Constanța
Refereed/Peer-reviewed
Volume 20, Issue 1 (May 2012); title from journal home page (De Gruyter Open, viewed Aug. 18, 2016).
Volume 22, Issue 3 (Sept. 2014) (De Gruyter Open, viewed Aug. 18, 2016).
Mathematics
Mathematics.