by FRASELLE, J V
Published in Nature (London) (17.03.1951)

by Semal, J, Fraselle, J. (Faculte des Sciences Agronomiques de Gembloux (Belgium))
Year of Publication 1989

by Fraselle J, Schiffers B

by Fraselle J
Published in Annales de Gembloux (1985)

by Moens R, Fraselle J
Published in International Symposium over Fytofarmacie en Fytiatrie (1980)

by Fraselle, J
Published in Parasitica (1978)

by Schiffers B, Fraselle J
Published in Annales de Gembloux (1988)

by Fraselle J
Published in Parasitica (1974)

by Fraselle, J
Published in Defense des vegetaux (1974)

by Fraselle, J
Published in Fruit belge (1971)

by Fraselle, J
Published in Parasitica (1974)

by Schiffers B.C, Fraselle J
Published in Annales de Gembloux (1982)

by Fraselle, J
Published in Arboricult Fruitiere (1969)

by Bayoumi O.C, Schiffers B, Fraselle J
Published in Internationaal Symposium over Fytofarmacie en Fytiatrie (1983)

by Rondia G, Rondia Deker A, Fraselle J
Published in Internationaal Symposium over Fytofarmacie en Fytiatrie (1981)

by Fraselle, J. (Faculte des Sciences Agronomiques de l'Etat, Gembloux (Belgium))
Published in Parasitica (Belgium) (1978)

by Schiffers, Bruno, Dreze, Ph, Fraselle, J, Gasia, M.C
Year of Publication 1988

by Schiffers, Bruno, Dreze, Ph, Fraselle, J, Gasia, M.C
Year of Publication 1987

by Fraselle, J, Schiffers, Bruno
Year of Publication 1983

by Fraselle, J, Schiffers, B
Published in Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit (1982)