%0 Journal Article %A Yu. L. Vardanyan %A A. K. Grigoryan %A H. A. Shahinyan %T Strange stars at vacuum pressure dependent on quark density %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2017 %P 71-76 %V 51 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2017_51_1_a12/ %G en %F UZERU_2017_51_1_a12