@article{PIM_1998_N_S_64_78_a0,
     author = {Redakcija },
     title = {Preface},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {1 },
     publisher = {mathdoc},
     volume = {_N_S_64},
     number = {78},
     year = {1998},
     url = {http://geodesic.mathdoc.fr/item/PIM_1998_N_S_64_78_a0/}
}