Polka, N.S., V.M. Makhniuk, N.P. Pavlenko, and S.M. Mohylnyi. 2021. “Compliance of the Existing Fund of General Secondary Education Institutions of Ukraine With Modern Requirements of the NEW UKRAINIAN SCHOOL”. Environment & Health 99 (2): 56-62. https://doi.org/10.32402/dovkil2021.02.056.