Maejaya B, Sakti I, Riyanto A, Bhakti RTA. EFFICIENCY AND LEGAL CERTAINTY IN THE RESOLUTION OF INDUSTRIAL RELATIONS DISPUTES IN BATAM’S INDUSTRIAL AREA. MORFAI [Internet]. 2026 May 17 [cited 2026 May 18];6(4):5101-51008. Available from: https://radjapublika.com/index.php/MORFAI/article/view/5564