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@article{MASLO_1978__28_4_a5, author = {Zelinka, Bohdan}, title = {The number of isomorphism classes of spanning trees of a graph}, journal = {Mathematica slovaca}, pages = {385--388}, publisher = {mathdoc}, volume = {28}, number = {4}, year = {1978}, mrnumber = {534817}, zbl = {0403.05031}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1978__28_4_a5/} }
Zelinka, Bohdan. The number of isomorphism classes of spanning trees of a graph. Mathematica slovaca, Tome 28 (1978) no. 4, pp. 385-388. http://geodesic.mathdoc.fr/item/MASLO_1978__28_4_a5/