@article{
author = "Nikolić, Katarina and Medenica, Mirjana",
year = "1988",
abstract = "A spectrophotometric method for the determination of 8-chlorotheophylline, diprophylline and oxyethyltheophylline, is presented. Spectrophotometric determinations were carried out in CH3OH, 0.5 mol dm-3 H2SO4 4.65 mol dm-3 KOH, respectively. The absorbance of solutions, as a function of concentration, under the conditions given for the spectrophotometric analysis, obeys Beer's law. The proposed spectrophotometric method is sensitive, accurate and reproducible.",
journal = "Acta Pharmaceutica Jugoslavica",
title = "Spectrophotometric determination of some theophylline derivatives",
volume = "38",
number = "1",
pages = "47-51",
url = "https://hdl.handle.net/21.15107/rcub_farfar_36"
}