@article{10_4153_CJM_1982_057_8,
     author = {Rigby, J. F.},
     title = {Half-Turns and {Infinite} {Chains} of {Clifford} {Configurations}},
     journal = {Canadian journal of mathematics},
     pages = {816--831},
     year = {1982},
     volume = {34},
     number = {4},
     doi = {10.4153/CJM-1982-057-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-057-8/}
}