On the classification of 1-dimensional manifolds
Acta Universitatis Carolinae. Mathematica et Physica, Tome 03 (1962) no. 1, pp. 1-4.
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@article{AUCMP_1962__3_1_a0, author = {Frol{\'\i}k, Zden\v{e}k}, title = {On the classification of 1-dimensional manifolds}, journal = {Acta Universitatis Carolinae. Mathematica et Physica}, pages = {1--4}, publisher = {mathdoc}, volume = {03}, number = {1}, year = {1962}, language = {en}, url = {https://geodesic-test.mathdoc.fr/item/AUCMP_1962__3_1_a0/} }
Frolík, Zdeněk. On the classification of 1-dimensional manifolds. Acta Universitatis Carolinae. Mathematica et Physica, Tome 03 (1962) no. 1, pp. 1-4. https://geodesic-test.mathdoc.fr/item/AUCMP_1962__3_1_a0/