@article{PIM_1967_N_S_07_21_a10,
     author = {V. Peri\'c},
     title = {Eine {Charakterisierung} der {S-komponenten} der {Ideale} und der {Halbgruppe} {(IRs,} )},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {93 },
     publisher = {mathdoc},
     volume = {_N_S_07},
     number = {21},
     year = {1967},
     url = {http://geodesic.mathdoc.fr/item/PIM_1967_N_S_07_21_a10/}
}