Din, Badariah Haji, and Indra Wahyudhi. “THE NEED FOR BREAKTHROUGH AND INTEGRATED POLICY INNOVATION IN INCREASING ORIGINAL REGIONAL INCOME”. CENTRAL ASIA AND THE CAUCASUS, vol. 22, no. 5, Oct. 2021, pp. 800-15, https://ca-c.org/CAC/index.php/cac/article/view/929.