Nadutyi, Kostiantyn, Igor Naida, and Yuriy Yekhanurov. “OPERATIONALIZATION OF THE INTEGRAL MODEL OF HEALTH IN THE HUMAN-ENVIRONMENT ECOSYSTEM: CRITERIA, VALIDATION, AND DIGITAL BOUNDARIES”. Metaverse Science, Society and Law 2, no. 4 (November 6, 2025). Accessed November 11, 2026. https://sciformat.ca/journals/index.php/mssl/article/view/69.