Venturella, Noemi, et al. “‘Would You Offer Me a coffee?’: A Qualitative Research on ’street collusion’ in Palermo”. Rivista Di Psicologia Clinica , no. 1, July 2016, pp. 188-00, https://quadernidipsicologiaclinica.com/index.php/rpc-archivio/article/view/1355.