Nikulin Vyacheslav, Kizilov Oleksandr and Yashkina Daria 2023. Social demand for Healthy Food for pupils in Ukraine: Case of Kharkiv region. SOCIOPROSTIR: the Interdisciplinary Online Collection of Scientific Works on Sociology and Social Work. 13 (Dec. 2023), 31-38. DOI:https://doi.org/10.26565/2218-2470-2023-13-04.