@article{DA_2000_7_2_a6,
     author = {L. S. Mel'nikov and A. A. Dobrynin},
     title = {Construction of triply connected graphs with the same path layer matrices},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {60--73},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2000_7_2_a6/}
}