BONDAR, M. V.; PRZHONSKA, O. V.; KACHKOVSKY, O. D.; FRAZER, A.; MORALES, A. R.; BELFIELD, K. D. New Fluorene-Based Fluorescent Probe with Efficient Two-Photon Absorption. Ukrainian Journal of Physics, [S. l.], v. 58, n. 8, p. 748, 2018. DOI: 10.15407/ujpe58.08.0748. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018347. Acesso em: 8 oct. 2022.