@article{RLIN_1998_9_9_1_a1,
     author = {Franciosi, Silvana and de Giovanni, Francesco},
     title = {On groups with many nearly maximal subgroups},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti Lincei. Matematica e applicazioni},
     pages = {19--23},
     publisher = {mathdoc},
     volume = {Ser. 9, 9},
     number = {1},
     year = {1998},
     zbl = {0924.20021},
     mrnumber = {658373},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLIN_1998_9_9_1_a1/}
}