Ukpebor, J.; Akpaja, E.; Ukpebor, E.; Egharevba, O.; Efedue, E. Effect of the Edible Mushroom, Pleurotus Tuberregium on the Cyanide Level and Nutritional Contents of Rubber Seed Cake. Pak. J. Nutr. 2007, 6 (6), 534–537. https://doi.org/10.3923/pjn.2007.534.537.