TY  - JOUR 
T1  - Urbanization effects on the composition and structure of macrophytes communities in a lotic ecosystem of Pernambuco State, Brazil
JO  - Brazilian Journal of Biology
A1  - Xavier, L. R. C. C.
A1  - Scherner, F.
A1  - Burgos, D. C.
A1  - Barreto, R. C.
A1  - Pereira, S. M. B.
SN  - 1519-6984
UL  - 10.1590/1519-6984.03515
VL  - 76 
Y1  - 2016
PB  - Brasil 
ER  -