Agustin, Indah, and Tuti Haryanti. “SISTEM INFORMASI TRUECARE CSR TELKOM BERBASIS WEB PADA PT. TELEKOMUNIKASI INDONESIA”. Jurnal Techno Nusa Mandiri 12, no. 2 (September 15, 2015): 199-208. Accessed July 17, 2024. https://ejournal.nusamandiri.ac.id/index.php/techno/article/view/450.