@article{RSMUP_1991__86__207_0,
     author = {Lennox, John C. and Mohammadi Hassanabadi, A. and Wiegold, James},
     title = {Some commutativity criteria. - {II}},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {207--211},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {86},
     year = {1991},
     mrnumber = {1154109},
     zbl = {0754.20010},
     language = {en},
     url = {http://www.numdam.org/item/RSMUP_1991__86__207_0/}
}