Martin Knor, Ludovít Niepel. Connectivity of path graphs. Discussiones Mathematicae Graph Theory, 20(2):181-195, 2000. [doi]
@article{KnorN00, title = {Connectivity of path graphs}, author = {Martin Knor and Ludovít Niepel}, year = {2000}, doi = {10.7151/dmgt.1118}, url = {http://dx.doi.org/10.7151/dmgt.1118}, researchr = {https://researchr.org/publication/KnorN00}, cites = {0}, citedby = {0}, journal = {Discussiones Mathematicae Graph Theory}, volume = {20}, number = {2}, pages = {181-195}, }