Citrus Greening disease survey in East and West African countries south of Sahara.
Aubert Bernard, Garnier M., Cassin J.C., Bertin Yves.
1988.
In : Proceedings of the 10th conference of the International Organization of Citrus Virologists - IOCV. Timmer L.W. (ed.), Garnsey S.M. (ed.), Navarro Luis (ed.). University of Florida-IFAS-CREC
. Riverside : IOCV, 231-237.
(Proceedings of the Conference of the International Organization of Citrus Virologists, 10)
ISBN 9992247533 Conference of the International Organization of Citrus Virologists. 10, Valencia, Espagne, 17 Novembre 1986/21 Novembre 1986.