@article{10_4153_CJM_1977_054_9,
     author = {Taylor, Walter},
     title = {Varieties {Obeying} {Homotopy} {Laws}},
     journal = {Canadian journal of mathematics},
     pages = {498--527},
     year = {1977},
     volume = {29},
     number = {3},
     doi = {10.4153/CJM-1977-054-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1977-054-9/}
}