2017. The Improved Shuffled Frog Leaping Algorithm. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE. 3, 9 (Oct. 2017), 73–78. DOI:https://doi.org/10.7324/IJASRE.2017.32518.