https://en.wikipedia.org/wiki/Corinaldo_stampede
https://it.wikipedia.org/wiki/Tragedia_della_discoteca_Lanterna_Azzurra
https://www.nbcnews.com/news/world/italian-police-probing-deadly-stampede-find-pepper-spray-can-n945776
https://www.bbc.com/news/world-europe-46492222
https://myfox8.com/news/6-killed-and-dozens-injured-in-stampede-at-a-rap-concert-in-italy/
https://www.ilmessaggero.it/italia/corinaldo_biglietto_sfera_ebbasta_indagini_posti-4160027.html