@article{MV_1969_21_4_a16,
     author = {M. Marinkovi\'c},
     title = {Fizi\v{c}ki smisao operatora parnosti i unutra\v{s}nja asimetrija},
     journal = {Matemati\v{c}ki vesnik},
     pages = {443 },
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {1969},
     url = {http://geodesic.mathdoc.fr/item/MV_1969_21_4_a16/}
}