Pigeon O, de Vos P, Potvin J, Thiry K, Villette D, Vandenberghe J-P, Huyghebaert B, Noel S
Walloon Agricultural Research Centre (CRA-W), Pesticides Research Department Rue du Bordia 11, BE-5030 Gembloux, Belgium.
Commun Agric Appl Biol Sci. 2005;70(4):1079-82.