Battisti, Enrico, Elvira Anna Graziano, Yam B. Limbu, and Gian Paolo Stella. “Web 2.0 and Equity Crowdfunding: A Social Network Analysis”. puntOorg International Journal 6, no. 1 (March 22, 2021): 37-48. Accessed April 19, 2021. https://puntoorginternationaljournal.org/index.php/PIJ/article/view/90.