Show 250 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="WEYTJENS, D*" or (type exact bookEditor and editor="WEYTJENS, D*") Add to list Journal Article A1 Improvement of activated sludge performance by the addition of Nutriflok 50 S. S VANSEVER, Peter Bossier (UGent) , Alexis Vanderhasselt, Marit Beeckman, J VANDERZANDEN, D WEYTJENS, C MINGNEAU and Willy Verstraete (UGent) (1997) WATER RESEARCH. 31(2). p.366-371 Add to list Conference Paper C1 Elimination of refractory organic compounds from pharmaceutical effluent J LIESSENS, P PIPYN, C MINGNEAU, Peter Vanrolleghem (UGent) , Willy Verstraete (UGent) , J VAN DER ZANDEN and D WEYTJENS (1996) Proceedings 10th Forum Applied Biotechnology, Med. Fac. Landbouww. Univ. Gent, 61/4b, pp. 2109-2116.