@article{MAN_1991__291_1_164867, author = {Yoshiyuki Yokata}, title = {The skein polynomial of periodic knots.}, journal = {Mathematische Annalen}, pages = {281--292}, publisher = {mathdoc}, volume = {291}, number = {1}, year = {1991}, zbl = {0724.57007}, url = {http://geodesic.mathdoc.fr/item/MAN_1991__291_1_164867/} }