confronta http://www.21gradi.it/(S(ok1grbuuq5cdpg55uzb3m255))/Public/%5BE-Book%20-%20ITA%5D%20Tiraboschi,%20Girolamo%20-%20Storia%20della%20letteratura%20italiana%20(PDF).pdf
https://sites.google.com/site/raimondomontecuccoli/tracce-del-passato-1/storia-non-solo-frignanese/girolamo-tiraboschi/storia-della-letteratura-italiana-1
