@article{RSMUP_2020__143__81_0,
     author = {Albrecht, Ulrich and McQuaig, Bradley},
     title = {Divisibility and duo-rings},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {81--103},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {143},
     year = {2020},
     doi = {10.4171/RSMUP/40},
     mrnumber = {4103740},
     zbl = {1448.16001},
     url = {http://www.numdam.org/articles/10.4171/RSMUP/40/}
}