Oktriasih, Charisma. “Board Size Moderates the Influence of Research and Development (R&D) Intensity on Financial Performance”. BALANCE: Economic, Business, Management and Accounting Journal 21, no. 1 (Januari 20, 2024): 16–32. Diakses Oktober 12, 2026. https://journal.um-surabaya.ac.id/balance/article/view/20485.