Safranin O dye removal using Senna fistula activated biomass: Kinetic, equilibrium and thermodynamic studies. Journal of the Nigerian Society of Physical Sciences, [S. l.], v. 5, n. 1, p. 951, 2022. DOI: 10.46481/jnsps.2023.951. Disponível em: https://www.journal.nsps.org.ng/index.php/jnsps/article/view/951.. Acesso em: 27 apr. 2024.