N. M. LE, T. H. NGUYEN, T. L. NGUYEN, and N. S. NGUYEN, “DEMAND AND WILLINGNESS TO PAY FOR NUTRITIONAL COUNSELING SERVICES AMONG MOTHERS WITH CHILDREN UNDER 2 YEARS OLD AT HEALTH STATIONS IN TU SON”, Tạp chí Dinh dưỡng và Thực phẩm, vol. 20, no. 5, pp. 93–100, Oct. 2024.