Studies by trapping of the Empididae (Diptera) of crushed household refuse spread on an Ulex heathland of Central Brittany /Duviard, Dominique Blanchet, F. ENTOMOLOGIE GENERALE PEUPLEMENT D'INSECTE INVENTAIRE VARIATION SAISONNIERE BIOTOPE FACTEUR ANTHROPIQUE DECHET DOMESTIQUE ETUDE EXPERIMENTALE DIPTERA EMPIDIDAE 1983 text https://www.documentation.ird.fr/hor/fdi:04007 fdi:04007 Duviard Dominique, Blanchet F.. Studies by trapping of the Empididae (Diptera) of crushed household refuse spread on an Ulex heathland of Central Brittany. 1983, 4 (2), 109-122 EN FRANCE