“IMPLEMENTATION OF SMALL, MICRO, AND MEDIUM ENTERPRISE (MSME) DEVELOPMENT PROGRAM IN CORPORATE SOCIAL RESPONSIBILITY (CSR) AT PT. PERKEBUNAN NUSANTARA IV REGIONAL 1 MEDAN”. OPINI: Journal of Communication and Social Science, vol. 2, no. 2, July 2025, pp. 51-59, https://doi.org/10.70489/vyz5bv29.