32. KNOWLEDGE AND PRACTICE OF FOOD SAFETY AMONG FOOD HANDLERS IN THE RESTAURANTS IN DONG DA DISTRICT, HANOI IN 2023 AND SOME RELATED FACTORS. YHCĐ [Internet]. 2023 Oct. 21 [cited 2026 Sept. 9];64(6). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/838