DINH, Thi Thanh Phuong, et al. “NUTRITIONAL KNOWLEDGE AND PRACTICES OF CAREGIVERS AND DIETARY DIVERSITY IN THE DIETS OF CHILDREN AGED 3-5 YEARS IN THE MOUNTAINOUS AREAS OF NGHE AN PROVINCE IN 2025”. Vietnam Journal of Nutrition &Amp; Food, vol. 22, no. 4, July 2026, pp. 95-105, doi:10.56283/1859-0381/1102.