TY  - JOUR 
T1  - Quantitative determination by HPLC of ent-kaurenoic and grandiflorenic acids in aerial parts of Wedelia paludosa D.C.
JO  - Revista Brasileira de Farmacognosia
A1  - Batista, R.
A1  - Braga, F.C.
A1  - Oliveira, A.B.
SN  - 0102-695X
UL  - 10.1590/S0102-695X2005000200009
VL  - 15 
Y1  - 2005
PB  - Brasil 
ER  -