Filipova-Marinova M, Pavlov D, Slavova K.  2024.  Paleoclimate changes and ecosystem responses of the Bulgarian Black Sea zone during the last 26000 years. Nature Conservation. 55:201?248.

Yanchilina AG, Ryan WBF, McManus JF, Dimitrov P, Dimitrov D, Slavova K, Filipova-Marinova M.  2017.  Compilation of geophysical, geochronological, and geochemical evidence indicates a rapid Mediterranean-derived submergence of the Black Sea's shelf and subsequent substantial salinification in the early Holocene. Marine Geology. 383:14-34.