QUALITY ASSESSMENT ON SOME SOAPS SOLD IN NIGERIA. Nigerian Journal of Technology, [S. l.], v. 37, n. 4, p. 1137–1140, 2018. DOI: 10.4314/njt.374.1880. Disponível em: https://nijotech.com/index.php/nijotech/article/view/1880. Acesso em: 5 may. 2026.