LEE, J. T.; CHEUNG, K. M.; LEUNG, V. Y. Extraction of RNA from tough tissues with high proteoglycan content by cryosection, second phase separation and high salt precipitation. Journal of Biological Methods, [S. l.], v. 2, n. 2, p. e20, 2015. DOI: 10.14440/jbm.2015.40. Disponível em: https://archive-jbm.polscientific.com/index.php/jbm/article/view/40. Acesso em: 11 mar. 2026.