@article{NSJOM_1991_21_1a_1,
     author = {Herceg 

 Dragoslav and Cvetkovi\'c Ljiljana},
     title = {On a method for solving 

 an almost linear system of equations},
     journal = {Novi Sad Journal of Mathematics},
     pages = {15-22},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1991},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1991_21_1a_1/}
}