TY - JOUR T1 - AMPEROMETRIC DETERMINATION OF 8-CHLOROTHEOPHYLLINE, CAFFEINE, AND DIPHENHYDRAMINE IN A SINGLE RUN JO - QuĂ­mica Nova A1 - Freitas, Jhonys Machado A1 - Oliveira, Thiago da Costa A1 - Munoz, Rodrigo Alejandro Abarza A1 - Richter, Eduardo Mathias SN - 0100-4042 UL - 10.21577/0100-4042.20170050 VL - 40 Y1 - 2017 PB - Brasil ER -