Burtea, Mariana, Anca Șerban, Luxita Rîşnoveanu, Nicoleta Ciobotaru, Monica Cojocaru, et Mirela Dragomir. Environmental Protection Study Regarding the Development of the Ecological Agriculture System. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering 26, no. 2 (décembre 12, 2022): 5-12. Consulté le août 4, 2025. https://gup.ugal.ro/ugaljournals/index.php/im/article/view/5605.