2025. SPT Tepat dan Tuntas: Sinergi Relawan Pajak dalam Melayani Wajib Pajak Pribadi, Lembaga, CV, dan PT: Accurate and Complete Annual Tax Return Filing: Synergy of Tax Volunteers in Serving Individual, Institutional, CV, and Limited Company Taxpayers. Darma Diksani: Jurnal Pengabdian Ilmu Pendidikan, Sosial, dan Humaniora. 5, 2 (Aug. 2025), 29–37. DOI:https://doi.org/10.29303/darmadiksani.v5i2.7945.