@article{VMJ_2013_15_2_a1,
     author = {A. Alwardi and N. D. Soner},
     title = {CN-edge domination in graphs},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {11--17},
     year = {2013},
     volume = {15},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2013_15_2_a1/}
}