Simone Costa, Marco Dalai, Anita Pasotti. A tour problem on a toroidal board. Australasian J. Combinatorics, 76:183-207, 2020. [doi]
@article{CostaDP20, title = {A tour problem on a toroidal board}, author = {Simone Costa and Marco Dalai and Anita Pasotti}, year = {2020}, url = {http://ajc.maths.uq.edu.au/pdf/76/ajc_v76_p183.pdf}, researchr = {https://researchr.org/publication/CostaDP20}, cites = {0}, citedby = {0}, journal = {Australasian J. Combinatorics}, volume = {76}, pages = {183-207}, }