Maejaya, B. et al. 2026. EFFICIENCY AND LEGAL CERTAINTY IN THE RESOLUTION OF INDUSTRIAL RELATIONS DISPUTES IN BATAM’S INDUSTRIAL AREA. Multidiciplinary Output Research For Actual and International Issue (MORFAI). 6, 4 (May 2026), 5101–51008. DOI:https://doi.org/10.5281/zenodo.21065369.