Cao Xuân Thủy and Lê Thị Hồng Ánh, “EFFECTS OF LOW TEMPERATURE AND EDIBLE FILM FROM CHITOSAN COMBINED WITH Ag+ - NANO ON THE RATIO OF ROTTING - SPOILAGE OF Manilkara zapota DURING PRESERVATION”, HUIT_OJS, vol. 25, no. 1, pp. 62–70, Feb. 2025.