TY  - JOUR 
T1  - Iron and Zinc Determination in Dietary Supplements by Flame Atomic Absorption Spectrophotometry
JO  - Brazilian Journal of Pharmaceutical Sciences
A1  - Aydinoglu, Sabriye
SN  - 1984-8250
UL  - 10.1590/s2175-97902022e21094
VL  - 58 
Y1  - 2022
PB  - Brasil 
ER  -