Batubara, Layla Hanum, Universitas Islam Negeri Sumatera Utara, Indonesia

• HEARTY Vol. 12 No. 1 (2024): FEBRUARI - Artikel
  THE EFFECT OF EXTRA FOODING ON THE FATIGUE OF FIELD WORKERS (TECHNICAL SERVICES) AT PT PLN (PERSERO) ULP MEDAN SELATAN
  Abstract  PDF