@article{NSJOM_1998_28_3a_4,
     author = {Herceg 

 Dragoslav and Surla Katarina and Rapaji\'c Sanja},
     title = {Cubic 

 spline difference scheme on a mesh of {Bakhvalov} type},
     journal = {Novi Sad Journal of Mathematics},
     pages = {41-49},
     publisher = {mathdoc},
     volume = {28},
     number = {3},
     year = {1998},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1998_28_3a_4/}
}