@article{10_1007_s10587_016_0312_8,
     author = {Ahmad, Uzma and Moeen, Muqadas},
     title = {The classification of finite groups by using iteration digraphs},
     journal = {Czechoslovak Mathematical Journal},
     pages = {1103--1117},
     publisher = {mathdoc},
     volume = {66},
     number = {4},
     year = {2016},
     doi = {10.1007/s10587-016-0312-8},
     mrnumber = {3572925},
     zbl = {06674864},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-016-0312-8/}
}