The quest for reusability: The facile and stable immobilization of papain on cysteine functionalized iron oxide nanoparticles activated glass surface. Indian Journal of Biochemistry and Biophysics (IJBB), [S. l.], v. 58, n. 2, p. 141–147, 2023. DOI: 10.56042/ijbb.v58i2.35100. Disponível em: https://or.niscpr.res.in/index.php/IJBB/article/view/2832. Acesso em: 15 may. 2026.