@article{GDZPPN002238802,
title = {There are infinitely many Lissajous knots.},
journal = {Manuscripta mathematica},
volume = {94},
year = {1997},
pages = {29-38},
zbl = {0879.57008},
url = {http://dml.mathdoc.fr/item/GDZPPN002238802}
}
Lamm, Christoph. There are infinitely many Lissajous knots.. Manuscripta mathematica, Tome 94 (1997) pp. 29-38. http://gdmltest.u-ga.fr/item/GDZPPN002238802/