Ciorba, Petru. « Dynamics of Microelements (B, Al) in the Water Samples from the Prut River During the 2020 Yea »r. 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 44, no. 1 (novembre 12, 2021): 20-25. Consulté le juillet 7, 2025. https://www.gup.ugal.ro/ugaljournals/index.php/math/article/view/4921.