TY  - JOUR 
T1  - Species composition and abundance of rotifers in different environments of the floodplain of the upper Paraná river, Brazil
JO  - Revista Brasileira de Zoologia
A1  - Garcia, Aparecida Paula Perez
A1  - Lansac-Tôha, Fábio Amodêo
A1  - Bonecker, Cláudia Costa
SN  - 0101-8175
UL  - 10.1590/S0101-81751998000200006
VL  - 15 
Y1  - 1998
PB  - Brasil 
ER  -