Gandy, Charles, Yundy Hafizrianda, and Thobby Wakarmamu. “Analisis Implementasi Program Corporate Social Responsibility (CSR) PT. Tunas Sawerma Terhadap Peningkatan Kesejahteraan Masyarakat Di Distrik Jair Kabupaten Boven Digoel”. Jurnal Kajian Ekonomi dan Studi Pembangunan 4, no. 3 (December 1, 2017). Accessed December 21, 2024. https://mail.ejournal.uncen.ac.id/index.php/JKESP/article/view/2090.