Arieef, M. F.; Choon, Y. W.; Mohamad, M. S.; Deris, S.; Napis, S.; Kasim, S. A Hybrid of Integer Differential Bees and Flux Balance Analysis for Improving Succinate and Lactate Production. Int. J. Adv. Sci. Eng. Inf. Technol. 2017, 7, 1615-1620.