@ARTICLE{
author={Spiridonov IT,Boeva RK,Lozanova-Doncheva IV,Bozhkova T Ts,Pavlovic Zivko,Vladic Gojko D,Kasikovic Nemanja,Stancic Mladen,Tacheva B},
year={2017},
title={Study of color characteristic changes of printed images under artificial ageing on different papers},
journal={BULGARIAN CHEMICAL COMMUNICATIONS},
volume={49},
number={},
pages={229-236},
document_type={Article; Proceedings Paper},
}