by RUINARD, J.
Published in Annals of botany (01.01.1966)

by OOMEN, H A, SPOON, W, HEESTERMAN, J E, RUINARD, J, LUYKEN, R, SLUMP, P
Published in Tropical and geographical medicine (01.03.1961)

by RUINARD, J.
Published in Annals of botany (01.01.1966)

by Ruinard J
Published in De Surinaamse Landbouw (1975)

by Ruinard, J
Published in Entomophaga (1971)