Dabah, Mohamed Ridha, and Abdelouahab Benbraika. “Crowdfunding As an Innovative Mechanism for Financing Start-Ups– The Ninvesti and TwiizaPlatforms As a Model”. Milev Journal of Research and Studies 7, no. 2 (December 31, 2021): 357–371. Accessed July 27, 2024. https://jiamcs.centre-univ-mila.dz/index.php/mjrs/article/view/1046.