@ARTICLE{
author={Pap Endre E,Iosif A,Gavrilut Alina},
year={2018},
title={Integrability of An Interval-Valued Multifunction with Respect to An Interval-Valued Set Multifunction},
journal={IRANIAN JOURNAL OF FUZZY SYSTEMS},
volume={15},
number={3},
pages={47-63},
document_type={Article},
} 

@ARTICLE{
author={Pap Endre E,Gavrilut Alina,Agop Maricel},
year={2016},
title={Atomicity via regularity for non-additive set multifunctions},
journal={SOFT COMPUTING},
volume={20},
number={12},
pages={4761-4766},
document_type={Article},
}