“A Mixed-Integer Programming Model for Skill-Aware Multi-Task Simultaneous Supervision Dual Resource-Constrained Scheduling on Unrelated Parallel Machines”. Jurnal Teknik Industri: Jurnal Keilmuan Dan Aplikasi Teknik Industri, vol. 28, no. 2, Nov. 2026, pp. 164-75, https://doi.org/10.9744/jti.28.2.%p.