Authors: YAPI Y NGORAN KE SALIA D CUNIN P BELLEC C

Citation: Y. Yapi et al., POPULATION-DYNAMICS OF INDOPLANORBIS-EXUSTUS (DESHAYES, 1834) GASTROPODA, PLANORBIDAE), AN EXOTIC FRESH-WATER SNAIL RECENTLY DISCOVERED AT YAMOUSSOUKRO (IVORY-COAST), Journal of molluscan studies, 60, 1994, pp. 83-87