KOHZADIAN, Alireza; FATHOLLAHI, Rohollah; KARAMI, Mostafa; KORANI, Esmail; ZARE, Abdolkarim. La2O3 as a very effective double‌-functional catalyst for the production of 2-amino-4-aryl-4H-pyrans and Pyrazolopyranopyrimidines. Iranian Journal of Catalysis, [S. l.], v. 13, n. 3, 2023. DOI: 10.30495/ijc.2023.1990117.2017. Disponível em: https://oiccpress.com/ijc/article/view/3680. Acesso em: 10 mar. 2026.