R. A. Putri, A. E. Sarwono, and S. Putriana, “Coretax Administration System Usage and Integration for Individual Taxpayer Compliance: Penggunaan dan Integrasi Coretax Administration System untuk Kepatuhan Wajib Pajak Individu”, acopen, vol. 11, no. 2, p. 10.21070/acopen.11.2026.14881, Jul. 2026.