LAM, Dao Son; LINH, Dinh Chi; BACH, Ta Ngoc; DUNG, Dang Duc; HUONG, Ngo Thu; THANH, Tran Dang. Effect of la on the structure and characteristics of multiferroic BiFeO3. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 60, n. 3, p. 468–477, 2022. DOI: 10.15625/2525-2518/16385. Disponível em: https://vjs.ac.vn/jst/article/view/16385. Acesso em: 10 jan. 2026.