R. . Zozuliak-Sluchyk, L. . Yurchenko, O. . Onypchenko, M. . Bilozerova, y M. . Vorovka, «Moral and patriotic coordinates of volunteer activity as a means of building educational and socio-pedagogical work», Eduweb, vol. 16, n.º 4, pp. 178–191, dic. 2022.