Suprajadi, Lusy, Demson Tiopan, Pan Lindawaty Suherman Sewu, and Yenny Yuniawaty. 2024. “Comparison of Income Tax and Tax Reliefs According to Income Tax Laws and Regulations for Individual Residents in Indonesia and Singapore”. Technium Social Sciences Journal 66 (1). Constanta, Romania:198-212. https://doi.org/10.47577/tssj.v66i1.12132.