„Monitoring and controlling of process parameters in the biological phase of wastewater treatment“. 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 43, no. 1 (November 23, 2020): 40–47. Zugegriffen November 2, 2026. https://ojs.ugal.ro/index.php/math/article/view/3990.