I. D. Situmorang, D. H. Purba, R. M. P. Simanjuntak, and M. A. Napitupulu, “The Effect of CSR Disclosure and Public Ownership on Financial Performance of Plantation Companies Listed on Indonesia Stock Exchange (2020-2023)”, JAMBAK, vol. 4, no. 1, pp. 135–152, Apr. 2026.