@article{1029003755, author = {Abrahamson, Jeff}, title = {Curves length-minimizing modulo $v$ in ${\bf R}^n$.}, journal = {Michigan Math. J.}, volume = {35}, number = {1}, year = {1988}, pages = { 285-290}, language = {en}, url = {http://dml.mathdoc.fr/item/1029003755} }
Abrahamson, Jeff. Curves length-minimizing modulo $v$ in ${\bf R}^n$.. Michigan Math. J., Tome 35 (1988) no. 1, pp. 285-290. http://gdmltest.u-ga.fr/item/1029003755/