Purwati, Astri Ayu, Budiyanto Budiyanto, and Suhermin Suhermin. “The Role of Intellectual Capital in Improving Micro, Small, And Medium-Scale Business Performance in The Hostel And Culinary Sector in Pekanbaru, Indonesia”. International Journal of Economics Development Research (IJEDR) 2, no. 2 (May 30, 2021): 110–125. Accessed July 4, 2025. https://yrpipku.com/journal/index.php/ijedr/article/view/274.