C. N. Maghfira and H. Ernandi, “Income Per Capita and Exports Drive Tax Revenue in ASEAN Countries: Pendapatan Per Kapita dan Ekspor Mendorong Pendapatan Pajak di Negara-Negara ASEAN”, IJPPR, vol. 26, no. 1, p. 10.21070/ijppr.v26i1.1444, Jan. 2025.