@article{NSJOM_1980_10_Nonea_12,
     author = {Herceg Dragoslav},
     title = {\"Uber die 

 {Natzung} des nicht\"aquidistanten 

 {Gitters} bei {Diffenzverfahen}},
     journal = {Novi Sad Journal of Mathematics},
     pages = {103-112},
     publisher = {mathdoc},
     volume = {10},
     year = {1980},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1980_10_Nonea_12/}
}