TY  - JOUR 
T1  - Multi-elemental analysis of <i>Ziziphora clinopodioides</i>from different regions, periods and parts using atomic absorption spectrometry and chemometric approaches
JO  - Revista Brasileira de Farmacognosia
A1  - Zhang, Xuejia
A1  - Ding, Wenhuan
A1  - Li, Jie
A1  - Liu, Feng
A1  - Zhou, Xiaoying
A1  - Tian, Shuge
SN  - 0102-695X
UL  - 10.1016/j.bjp.2015.07.021
VL  - 25 
Y1  - 2015
PB  - Brasil 
ER  -