@article{TIMM_2015_21_3_a9,
     author = {E. Kh. Gimadi and I. A. Rykov},
     title = {Asymptotically optimal approach to the approximate solution of several problems of covering a graph by nonadjacent cycles},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {89--99},
     publisher = {mathdoc},
     volume = {21},
     number = {3},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2015_21_3_a9/}
}