G. A. W. Siregar, Animal Husbandry Study Program, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia

• Jurnal Peternakan Integratif Vol. 11 No. 2 (2023): Jurnal Peternakan Integratif - Articles
  Factors Affecting Pork Consumer Demand During The Covid- 19 Pandemic in Medan City, North Sumatra Province
  Abstract  pdf
• Jurnal Peternakan Integratif Vol. 11 No. 2 (2023): Jurnal Peternakan Integratif - Articles
  Beef Marketing Analysis PT. Lembu Andalas Langkat Stabat
  Abstract  pdf