LuongoS. 2019. Between ‘Witz’ and Carnival: The Episode of Rachel and Vidas from “Cantar de Mio Cid”. SigMa - Rivista di Letterature comparate, Teatro e Arti dello spettacolo. 3 (Dec. 2019), 485-513. DOI:https://doi.org/10.6093/sigma.v0i3.6586.