%0 Journal Article %A L. Grubišic %A J. Tambača %T Quasi-semidefinite eigenvalue problem and applications %J Nanosistemy: fizika, himiâ, matematika %D 2017 %P 180-187 %V 8 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2017_8_2_a3/ %G en %F NANO_2017_8_2_a3