Jahir S sanjahaya, Lubis TM, Lubis AF. Analysis of the Effectiveness of Customs Services in the Perspective of Law in Indonesia. WSLHR [Internet]. 2024 Jul. 31 [cited 2024 Nov. 21];2(03):211-7. Available from: https://wsj.westscience-press.com/index.php/wslhr/article/view/1121