@article{JIS_2016__19_8_a0,
     author = {Machale,  Des and Manning,  Joseph},
     title = {Converse {Lagrange} theorem orders and supersolvable orders},
     journal = {Journal of integer sequences},
     year = {2016},
     volume = {19},
     number = {8},
     zbl = {1359.20012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2016__19_8_a0/}
}