@article{DAN_1986_288_3_a3,
     author = {A. K. Kel'mans},
     title = {$3$-connected graphs without essential $3$-cuts and triangles},
     journal = {Doklady Akademii Nauk},
     pages = {531--535},
     publisher = {mathdoc},
     volume = {288},
     number = {3},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1986_288_3_a3/}
}