@ARTICLE{
author={Ignjatovic Sinisa R,Borka Jovanovic Vesna V,Borka Dusko V,Jovanovic Predrag P},
year={2019},
title={Hyperfine Interactions of Constituent Quarks and the Mass Spectrum of Tetraquark States},
journal={10TH JUBILEE CONFERENCE OF THE BALKAN PHYSICAL UNION},
volume={2075},
number={},
pages={-},
document_type={Proceedings Paper},
}