Электронный ресурс (аналит. описание)

Kravchenko, Nazar.
Impact of COVID-19 pandemic on mental health [Электронный ресурс] / N. Kravchenko, V. Martovitsky // Science, theory and practice : abstracts of XXIX Intern. Scientific and Practical Conference (June 08 – 11, Tokyo, 2021) / ed. E. Pluzhnik; International science group. – [S. l.] : [s. n.], 2021. – С. 493-495.