ZYRYANOV, V. V.; PETROV, S. A. Transformation of fluorite δ-Bi2O3 into a new tetragonal phase: Scientific paper. Journal of the Serbian Chemical Society, Belgrade, Serbia, v. 87, n. 12, p. 1367–1380, 2022. DOI: 10.2298/JSC220622075Z. Disponível em: https://www.shd-pub.org.rs/index.php/JSCS/article/view/11941. Acesso em: 29 apr. 2024.