Bambang Soesatyo. “THE URGENCY OF THE STAPLES OF STATE POLICY AS A LEGAL UMBRELLA FOR THE SUSTAINABLE DEVELOPMENT IMPLEMENTATION TO FACE THE INDUSTRIAL REVOLUTION 5.0: Https: doi.org 10.37178 Ca-c.23.1.048”. CENTRAL ASIA AND THE CAUCASUS, vol. 23, no. 1, Mar. 2022, pp. 535-46, https://ca-c.org/submissions/index.php/cac/article/view/121.