TY  - JOUR 
T1  - Tropical seed species' responses to liquid nitrogen exposure
JO  - Brazilian Journal of Plant Physiology
A1  - Salomão, Antonieta Nassif
SN  - 1677-0420
UL  - 10.1590/S1677-04202002000200008
VL  - 14 
Y1  - 2002
PB  - Brasil 
ER  -