@article{RSMUP_2018__139__225_0,
     author = {T\u{a}rn\u{a}uceanu, Marius and Lazorec, Mihai-Silviu},
     title = {Cyclic subgroup commutativity degrees of finite groups},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {225--240},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {139},
     year = {2018},
     doi = {10.4171/RSMUP/139-9},
     mrnumber = {3825188},
     zbl = {1412.20014},
     url = {http://archive.numdam.org/articles/10.4171/RSMUP/139-9/}
}