Colline, Fredella, Toto Rusmanto, Dezie Leonarda Warganegara, and Yanthi R I Hutagaol. “The Determinants of Perceived Risk: A Moderating Role of Investor Sophistication”. Humanities and Social Sciences Letters 13, no. 1 (January 22, 2025): 168–186. Accessed February 19, 2025. https://archive.conscientiabeam.com/index.php/73/article/view/4045.