المؤلفون: Vivaldi C. (
الوصول الحر: http://europeana.eu/portal/record/2048011/_R_1301_1390__R_1302_.htmlTest
الوصول الحر: https://www.europeana.eu/item/2048011/oai_risorgimento_it_252182?utm_source=api&utm_medium=api&utm_campaign=YuvuWBeCaTest