Adaptation of the cas test system and synthetic sewage for biological nutrient removal Rottiers, André ; Boeije, Geert ; Corstanje, Ronald ; Decraene, Katrien ; Feijtel, Tom C. J. ; Matthijs, Eddy ; Schowanek, Diederik Abstract Publication: Chemosphere Pub Date: February 1999 DOI: 10.1016/S0045-6535(98)00312-9 Bibcode: 1999Chmsp..38..711R