@article{10_1017_S0017089599000142,
     author = {Riley, David M. and Wilson, Mark C.},
     title = {Associative algebras satisfying asemigroup identity},
     journal = {Glasgow mathematical journal},
     pages = {453--462},
     year = {1999},
     volume = {41},
     number = {3},
     doi = {10.1017/S0017089599000142},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089599000142/}
}