@article{10_4153_CJM_1985_002_4,
     author = {Flapan, Erica},
     title = {Infinitely {Periodic} {Knots}},
     journal = {Canadian journal of mathematics},
     pages = {17--28},
     year = {1985},
     volume = {37},
     number = {1},
     doi = {10.4153/CJM-1985-002-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1985-002-4/}
}