@article{10_4153_CJM_1967_079_3,
     author = {Brockwell, P. J.},
     title = {On the {Number} of {Associative} {Triples} in an {Algebra} of n {Elements}},
     journal = {Canadian journal of mathematics},
     pages = {842--850},
     year = {1967},
     volume = {19},
     number = {1},
     doi = {10.4153/CJM-1967-079-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1967-079-3/}
}