@article{JMPA_1923_9_2__385_0,
     author = {Calapso, Pasquale},
     title = {Sulle transformazioni delle reti cicliche},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {385--401},
     year = {1923},
     publisher = {Gauthier-Villars},
     volume = {Ser. 9, 2},
     language = {it},
     url = {https://www.numdam.org/item/JMPA_1923_9_2__385_0/}
}