Gladston, A., Nehemiah, H. K., Narayanasamy, P., & Kannan, A. (2015). Test Suite Reduction Using HGS Based Heuristic Approach. Computing and Informatics, 34(5), 1113–1132. https://cai.type.sk/content/2015/5/test-suite-reduction-using-hgs-based-heuristic-approach/