TY  - JOUR 
T1  - Seasonal maturation of Glypthelmins vitellinophilum (Trematoda: Digenea) in Lysapsus limellus (Anura: Pseudidae) from an Argentinian subtropical permanent pond
JO  - Brazilian Journal of Biology
A1  - Hamann, M. I.
SN  - 1519-6984
UL  - 10.1590/S1519-69842006000100011
VL  - 66 
Y1  - 2006
PB  - Brasil 
ER  -