Campylobacter upsaliensis enteritis associated with canine infections
Goossens, H ; Vlaes, L ; Butzler, J.P ; Adnet, A ; Hanicq, P ; N'Jufom, S ; Massart, D ; Schrijver, G. de ; Blomme, W. (WHO Collaborating Centre for Enteric Campylobacter, St Pieter's University Hospital, 1000 Brussels (Belgium))
Soil acidification along an ammonium deposition gradient in a Corsican pine stand in northern Belgium
Schrijver, A. de ; Nachtergale, L ; Roskams, P ; Keersmaeker, L. de ; Mussche, S ; Lust, N. (Laboratory of Forestry, University of Ghent, Geraardsbergse Steenweg 267, 9090 Gontrode (Belgium))