@article{RSMUP_2019__141__19_0,
     author = {Hu, Bin and Huang, Jianhong and Skiba, Alexander},
     title = {On the generalized $\sigma${-Fitting} subgroup of finite groups},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {19--36},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {141},
     year = {2019},
     doi = {10.4171/RSMUP/13},
     mrnumber = {3962819},
     zbl = {1472.20028},
     url = {http://www.numdam.org/articles/10.4171/RSMUP/13/}
}