Adeosun, B F, T T Akande, P A Oyewusi, and S A Akinyele. 2001. “PRELIMINARY STUDIES ON THE ELECTRICAL CONDUCTANCE AND THE VISCOSITY OF SOME NIGERIAN TRADITIONAL SOAPS IN AQUEOUS SOLUTION”. Biological Sciences - PJSIR 44 (6):315-20. https://v2.pjsir.org/index.php/biological-sciences/article/view/1961.