Ph - sensitive films from plant extracts for smart packaging and electrochemical printing: Graduation project of Food technology/ Phan Dang Hong Nhon, Nguyen Thi Anh Thu; Nguyen Vinh Tien (Advisor)--Ho Chi Minh City: Ho Chi Minh City University of Technology and Education, 2024 Call no.: CTP-16 664.09 P535-N576

Ph-sensitive films based on starch, PVA, karaya gum and red cabbage extract for food monitoring and electrochemical printing: Graduation project of Food technology/ Vu Hoang San, Nguyen Le Khanh Linh; Nguyen Vinh Tien (Advisor). -- Ho Chi Minh City: Ho Chi Minh City University of technology and education, 2024 Call no. : CTP-16 664.028 V986-S194