Musa, Aminu Sabo, 		Baba, Mohammed Abdullahi, 		Ali, Hauwa, AND 		Umaru, Halima Idris.
"Formulation of Paints Using Azo Pyridone Pigments and Alkyd (Soya Beans Oil), Characterisation and Their Application on Leather" <em>International Journal of Research in Science</em> [Online], Volume 2 Number 2 (15 June 2016)