Wati, C R, and A Winarno. “The Performance of Crowdfunding Model As an Alternative Funding Source for Micro, Small, and Medium-Scale Businesses in Various Countries”. KnE Social Sciences 3, no. 3 (April 23, 2018): 16–33. Accessed August 7, 2020. https://knepublishing.com/index.php/KnE-Social/article/view/1871.