@article{RUMI_2017_1_2_3_a2,
     author = {Bombieri, Enrico},
     title = {Peter {Gruber} in memoriam. {Un} ricordo personale},
     journal = {Matematica, cultura e societ\`a},
     pages = {291--292},
     publisher = {mathdoc},
     volume = {Ser. 1, 2},
     number = {3},
     year = {2017},
     mrnumber = {3753846},
     language = {it},
     url = {http://geodesic.mathdoc.fr/item/RUMI_2017_1_2_3_a2/}
}