2791
2792
2793
Maes, Dirk, van Swaay, C. A. M
Veröffentlicht in: Maes , D & van Swaay , C A M 1997 , ' A new methodology for compiling national Red Lists applied to butterflies (Lepidoptera, Rhopalocera) in Flanders (N-Belgium) and the Netherlands ' Journal of insect conservation , vol 1 , no. 2 , pp. 113-124 . DOI:10.1023/A:1018491228082;
1997
Veröffentlicht in: Maes , D & van Swaay , C A M 1997 , ' A new methodology for compiling national Red Lists applied to butterflies (Lepidoptera, Rhopalocera) in Flanders (N-Belgium) and the Netherlands ' Journal of insect conservation , vol 1 , no. 2 , pp. 113-124 . DOI:10.1023/A:1018491228082;
1997
2794
2795
Denayer, Bart, Belpaire, Claude, Ollevier, F
Veröffentlicht in: Denayer , B , Belpaire , C & Ollevier , F 1992 , ' Review of land-based aquaculture activities and legislation in Flanders (Belgium) : poster bij het colloquium van het Bordeaux Aquaculture '92 congres over : "The evolution of European reglementation concerning the land-based aquaculture development" ' vol 16 , no. 3 .;
1992
Veröffentlicht in: Denayer , B , Belpaire , C & Ollevier , F 1992 , ' Review of land-based aquaculture activities and legislation in Flanders (Belgium) : poster bij het colloquium van het Bordeaux Aquaculture '92 congres over : "The evolution of European reglementation concerning the land-based aquaculture development" ' vol 16 , no. 3 .;
1992
2796
2797
2798
2799
2800