Ioana-Toroimac, G., & Vîrghileanu, M. Evolution of the Danube River's islands on the Bulgaria-Romania border over the last century. Public Library of Science (PLoS).
Chicago Style (17th ed.) CitationIoana-Toroimac, Gabriela, and Marina Vîrghileanu. Evolution of the Danube River's Islands on the Bulgaria-Romania Border over the Last Century. Public Library of Science (PLoS).
MLA (9th ed.) CitationIoana-Toroimac, Gabriela, and Marina Vîrghileanu. Evolution of the Danube River's Islands on the Bulgaria-Romania Border over the Last Century. Public Library of Science (PLoS).
Warning: These citations may not always be 100% accurate.