@article{DMGT_2016_36_4_a9,
     author = {Aksenov, Valerii A. and Borodin, Oleg V. and Ivanova, Anna O.},
     title = {An {Extension} of {Kotzig{\textquoteright}s} {Theorem}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {889--897},
     publisher = {mathdoc},
     volume = {36},
     number = {4},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2016_36_4_a9/}
}