@ARTICLE{
author={Kushwaha Pankaj,...,Damljanovic Goran M,...,Vince Oliver I,...,(broj koautora 24)},
year={2018},
title={The ever-surprising blazar OJ 287: multiwavelength study and appearance of a new component in X-rays},
journal={MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY},
volume={479},
number={2},
pages={1672-1684},
document_type={Article},
} 

@ARTICLE{
author={Kushwaha Pankaj,...,Damljanovic Goran M,...,Vince Oliver I,...,(broj koautora 36)},
year={2018},
title={Multiwavelength temporal and spectral variability of the blazar OJ 287 during and after the 2015 December flare: a major accretion disc contribution},
journal={MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY},
volume={473},
number={1},
pages={1145-1156},
document_type={Article},
}