[1]
“Design and Development of a Power-Free Smart Cooler Box Using Phase Change Materials for Last-Mile Cold Chain Logistics”, J. Tek. Ind. J. Keilmuan dan Apl. Tek. Ind., vol. 28, no. 1, pp. 13–23, Mar. 2026, doi: 10.9744/jti.28.1.13-23.