Articles

• Optimization of Production Costs in Overburden and Coal Removal Activities Using Linear Programming Method

  Aryanti Virtanti Anas, Syarif Hanfil, Rizki Amalia

  47-54

  • pp. 47-54
• Performance Optimization of Biomass Fly Ash as a Partial Cement Replacement in Concrete Based on Compressive Strength, Sorptivity, and Half-Cell Potential

  Nur Okviyani, Yusman Yusman, Irma Ridhayani, Muhammad Isra, Akbar Indrawan Saudi, Ainun Jariah Hilal Anshary, Amalia Nurdin

  29-37

  • pp. 29-37
• Inventory Control of Twin Tub Washing Machine Spare Parts Using Continuous Review (Q) and Periodic Review (P) Methods

  Naila Anargya Fadhillah

  16-22

  • pp. 16-22
• The Analysis of Human Resource Management Performance during Work from Home Using Human Resource Scorecard Method

  Saiful Mangngenre, Nilda Syamsul, Nurfaidah Tahir, Nurul Niswa, Nadzirah Ikasari Syamsul

  10-15

  • pp. 10-15
• An Internet of Things-Based Trash Can Monitoring System

  1-9

  • pp. 1-9