Carciu, G., Circiu, L.-G., Alda, S., Cristea, T., Olaru, D. and Negrea, M. (2013) “Contamination of surface and underground waters by nitrogen in South-West of Romania”, Review on Agriculture and Rural Development, 2(1), pp. 185–189. Available at: https://analecta.hu/index.php/rard/article/view/13305 (Accessed: 22 November 2024).