ZEKKER, Ivar et al. SMOOTH TEMPERATURE DECREASING FOR NITROGEN REMOVAL IN COLD (9-15° C) ANAMMOX BIOFILM REACTOR TESTS. European Scientific Journal, ESJ, [S. l.], v. 11, n. 10, 2015. Disponível em: https://last.eujournal.org/index.php/esj/article/view/6174. Acesso em: 11 feb. 2026.