Ţigănuş, Daniela, Valentina Coatu, Luminiţa Lazăr, Andra Oros, and Alina-Daiana Spînu. 2013. “Identification of the Sources of Polycyclic Aromatic Hydrocarbons in Sediments from the Romanian Black Sea Sector”. Cercetări Marine - Recherches Marines 43 (1):187-96. https://doi.org/10.55268/CM.2013.43.187.