TY  - JOUR 
T1  - INTERFERENCE PERIODS AMONG WEEDS AND SOYBEAN RR <b><sup>TM</sup></b> CROPS IN THE WESTERN CENTER AREA OF THE BRAZILIAN STATE OF PARANÁ
JO  - Planta Daninha
A1  - SILVA, A.A.P.
A1  - OLIVEIRA NETO, A.M.
A1  - GUERRA, N.
A1  - HELVIG, E.O.
A1  - MACIEL, C.D.G.
SN  - 0100-8358
UL  - 10.1590/S0100-83582015000400009
VL  - 33 
Y1  - 2015
PB  - Brasil 
ER  -