Fanggi, Prandy A.L., Safaruddin Efendi, Rengga Sandy Suranggana, and Rosadi Purwohadi. 2019. “Direction of National Law Development Year 2005-2025 to Encounter the Age of 4.0 Industry Revolution”. Unram Law Review 3 (1):54-63. https://doi.org/10.29303/ulrev.v3i1.61.