Fuliyanto, Felix Kusuma. 2022. “Effects of Knowledge, Socialization, Services, and Tax Sanctions on the Compliance of Individual Taxpayers Performing Free Work In 2020: A Case Study at a Notary Office in Palembang”. International Journal of Community Service & Engagement 3 (1):25-33. https://doi.org/10.47747/ijcse.v3i1.652.