Niankovskyy, S., A. Pyshnyk, O. Kuksenko, and O. Hrushka. “The Macro- and Microelement Provision of Preschool Children With Psychomotor Developmental Disorders. Literature Review and authors’ Research”. CHILD`S HEALTH, vol. 16, no. 7, Jan. 2022, pp. 487-94, doi:10.22141/2224-0551.16.7.2021.244581.