@Article{PV05-a,
    Author       = "Phillips, J.D. and Vojtechovsky, P.",
    Year         = "2005",
    Title        = "{The Varieties of Quasigroups of Bol-Moufang Type: An
                    Equational Reasoning Approach}",
    Journal      = "Journal of Algebra",
    Volume       = "293",
    Pages        = "17-33",
    Comment      = "TPTPRef"
}

@Article{PV05-b,
    Author       = "Phillips, J.D. and Vojtechovsky, P.",
    Year         = "2005",
    Title        = "{The Varieties of Loops of Bol-Moufang Type}",
    Journal      = "Algebra Universalis",
    Volume       = "54",
    Number       = "3",
    Pages        = "259-271",
    Comment      = "TPTPRef"
}