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@article{VM_2003_5_3_a1, author = {Izidor Hafner and Tomislav Zitko}, title = {Mazes on surfaces}, journal = {Visual Mathematics}, publisher = {mathdoc}, volume = {5}, number = {3}, year = {2003}, url = {http://geodesic.mathdoc.fr/item/VM_2003_5_3_a1/} }
Izidor Hafner; Tomislav Zitko. Mazes on surfaces. Visual Mathematics, Tome 5 (2003) no. 3. http://geodesic.mathdoc.fr/item/VM_2003_5_3_a1/