@article{RSMUP_2019__141__143_0,
     author = {Flowers, Neil and Wakefield, Thomas},
     title = {Twisted cyclic groups},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {143--154},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {141},
     year = {2019},
     doi = {10.4171/RSMUP/18},
     mrnumber = {3962824},
     zbl = {1472.20046},
     url = {http://www.numdam.org/articles/10.4171/RSMUP/18/}
}