@article{10_4153_CJM_1978_105_0,
     author = {Feustel, C. D. and Whitten, Wilbur},
     title = {Groups and {Complements} of {Knots}},
     journal = {Canadian journal of mathematics},
     pages = {1284--1295},
     year = {1978},
     volume = {30},
     number = {6},
     doi = {10.4153/CJM-1978-105-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1978-105-0/}
}