@article{NSJOM_1978_8_Nonea_17,
     author = {Surla Katarina},
     title = {On the exit 

 criteria for the interpolation quadrature formulae},
     journal = {Novi Sad Journal of Mathematics},
     pages = {121-124},
     year = {1978},
     volume = {8},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1978_8_Nonea_17/}
}