@article{DVMG_2012_12_1_a1,
     author = {G. V. Grenkin and N. V. Markova and G. Sh. Tsitsiashvili},
     title = {Properties of connectivity components in parallel-sequantial connections},
     journal = {Dalʹnevosto\v{c}nyj matemati\v{c}eskij \v{z}urnal},
     pages = {12--19},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DVMG_2012_12_1_a1/}
}