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@article{MM2_1972__7_154125, author = {Juhani Nieminen}, title = {On the {Graph} for which there is a {Tree} as the {Inverse} {Interchange} {Graph} of a {Local} {Graph.}}, journal = {Manuscripta mathematica}, pages = {331--340}, publisher = {mathdoc}, volume = {7}, year = {1972}, zbl = {0239.05104}, url = {http://geodesic.mathdoc.fr/item/MM2_1972__7_154125/} }
Juhani Nieminen. On the Graph for which there is a Tree as the Inverse Interchange Graph of a Local Graph.. Manuscripta mathematica, Tome 7 (1972), pp. 331-340. http://geodesic.mathdoc.fr/item/MM2_1972__7_154125/