@article{GDZPPN002423391, title = {Knots and Involutions.}, journal = {Mathematische Zeitschrift}, volume = {174}, year = {1980}, pages = {175-186}, language = {en}, url = {http://dml.mathdoc.fr/item/GDZPPN002423391} }
Hartley, Richard. Knots and Involutions.. Mathematische Zeitschrift, Tome 174 (1980) pp. 175-186. http://gdmltest.u-ga.fr/item/GDZPPN002423391/