TY  - JOUR 
T1  - Feeding preference of the sea urchin Lytechinus variegatus (Lamarck, 1816) on seaweeds
JO  - Brazilian Journal of Oceanography
A1  - Souza, Camilla Ferreira
A1  - Oliveira, Aline Santos de
A1  - Pereira, Renato Crespo
SN  - 1679-8759
UL  - 
VL  - 56 
Y1  - 2008
PB  - Brasil 
ER  -