TY  - JOUR 
T1  - Lamella formation and emigration from the water by a laboratory colony of Biomphalaria glabrata (SAY) in flow-through system
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Dannemann, Ricardo D. A.
A1  - Pieri, Otavio S.
SN  - 0074-0276
UL  - 10.1590/S0074-02761992000500016
VL  - 87 
Y1  - 1992
PB  - Brazil 
ER  -