Drasovean, Romana, et Simona Condurache-Bota. Study of the Evolution of Heavy Metals Emissions in the Southeastern Part of Romania. Analele Universității ”Dunărea de Jos” din Galați. Fascicula II, Matematică, fizică, mecanică teoretică / Annals of the ”Dunarea de Jos” University of Galati. Fascicle II, Mathematics, Physics, Theoretical Mechanics 45, no. 2 (décembre 12, 2022): 71-79. Consulté le avril 4, 2025. https://gup.ugal.ro/ugaljournals/index.php/math/article/view/5863.