TY  - JOUR 
AU  - Cocho de Juan, José Ángel
PY  - 2013
SN  - 0039-9140
UR  - http://hdl.handle.net/20.500.11940/3850
LA  - eng
TI  - Simultaneous determination of cocaine and opiates in dried blood spots by electrospray ionization tandem mass spectrometry
DO  - 10.1016/j.talanta.2013.09.010
T2  - TALANTA
M2  - 235
VL  - 117
ER  -