ABBAS, H. H.; FLAYYIH, M. T. Synthesis and characterization of methotrexate nanoparticals. International journal of health sciences, [S. l.], v. 6, n. S6, p. 7255–7263, 2022. DOI: 10.53730/ijhs.v6nS6.12026. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/12026. Acesso em: 9 oct. 2025.