D. C. Sihotang, Edberd E. Leopard, I Dewa Made Adi Kresna, Iqbal Zahid Abdullah Haris, and Nurhayati, “Critical Review of Life Cycle Assessment of Local and Imported Food Commodities”, j.komputer, j.informasi, j.teknologi, vol. 6, no. 1, p. 9, Feb. 2026.