1.
Sidikova Maryam Amankeldievna. HYGIENIC BASICS OF HARDENING OFTEN ILLNESS CHILDREN OF PRESCHOOL AGE. Web med. [Internet]. 2024 Feb. 15 [cited 2025 Apr. 9];2(2):65-71. Available from: https://webofjournals.com/index.php/5/article/view/795