M. Kartin Sarumaha, M. Berliana Lumban Gaol, and H. Diana Hutapea, “The Effect of Intellectual Capital on Financial Performance in Energy Sector Companies Listed on the Indonesian Stock Exchange (IDX) in 2020-2022”, Ekuilnomi, vol. 6, no. 1, pp. 29–38, Feb. 2024, doi: 10.36985/yryshf07.