TY  - JOUR 
T1  - Interactive effects between supplemental ultraviolet-B radiation and heavy metals on the growth and biochemical characteristics of Spinacia oleracea L.
JO  - Brazilian Journal of Plant Physiology
A1  - Shweta, Mishra
A1  - Agrawal, S.B.
SN  - 1677-0420
UL  - 10.1590/S1677-04202006000200007
VL  - 18 
Y1  - 2006
PB  - Brasil 
ER  -