; . KINEMATICS OF THE PROCESS OF AMMONIFICATION, NITRIFICATION, DENITRIFICATION. Municipal economy of cities. Series: «Economy science», [S. l.], n. 93, p. 156–161, 2013. Disponível em: https://khges.kname.edu.ua/index.php/khges/article/view/1253. Acesso em: 16 jun. 2025.