KARPENKO, O.B.; TRACHEVSKIJ, V.V.; FILONENKO, O.V.; LOBANOV, V.V.; AVDEEV, M.V.; TROPIN, T.V.; KYZYMA, O.A.; SNEGIR, S.V. NMR Study of Non-Equilibrium State of Fullerene C60 in N-Methyl-2-Pyrrolidone. Ukrainian Journal of Physics, [S. l.], v. 57, n. 8, p. 860, 2012. DOI: 10.15407/ujpe57.8.860. Disponível em: https://ujp.bitp.kiev.ua/index.php/upc/article/view/2021213. Acesso em: 2 jun. 2025.