SOFIANA, L. “JOURNAL THE EFFECT OF TAX SANCTIONS AND INCOME LEVELS ON TAXPAYER COMPLIANCE WITH AWARENESS AS A MEDIATION VARIABLES”. Jurnal Akuntansi Indonesia, vol. 17, no. 1, Mar. 2021, pp. 52-63, http://ejournal.unigamalang.ac.id/index.php/JAI/article/view/552.