I. Ogiehor, G. Okwu, and E. Enaigbe, “Post Fermentation Quality Changes in Bobozi Produced from Cassava (Manihot Esculenta Crantz) and the Effects of Sodium Metabisulphite Soaking in Combination with Refrigeration”, Pak. J. Nutr., vol. 3, no. 6, pp. 331–335, Oct. 2004, doi: 10.3923/pjn.2004.331.335.