@misc{10_4153_CJM_1970_136_7,
     title = {Some {Addition} {Theorems} of {Group} {Theory} with {Applications} to {Graph} {Theory}},
     journal = {Canadian journal of mathematics},
     pages = {1185--1195},
     year = {1970},
     volume = {22},
     number = {6},
     doi = {10.4153/CJM-1970-136-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-136-7/}
}