Электронный ресурс (аналит. описание)

Vytvytskyi, Oleksandr.
Aging population of Ukraine and its economic consequences [Электронный ресурс] / O. Vytvytskyi // Widening our horizons : abstracts : the 16th Intern. Forum for Students and Young Researchers, April 21-22, 2021 / Dnipro University of Technology [et al.]. – Dnipro : Dnipro University of Technology, 2021. – С. 148-151.