@article{TIMM_2013_19_2_a12,
     author = {I. I. Eremin and E. Kh. Gimadi and A. V. Kel'manov and A. V. Pyatkin and M. Yu. Khachai},
     title = {$2$-approximate algorithm for finding a~clique with minimum weight of vertices and edges},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {134--143},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2013_19_2_a12/}
}