Mohsen Varsei, Naser Shams, Behnam Fahimnia, and Abbas Yazdanpanah, “A HEURISTIC APPROACH FOR INDEX TRACKING PROBLEM: A CASE STUDY OF TEHRAN EXCHANGE PRICE INDEX”, AAMJ, vol. 18, no. 1, pp. 19–34, Jan. 2013, Accessed: Jul. 03, 2024. [Online]. Available: https://ejournal.usm.my/aamj/article/view/aamj_vol18-no-1-2013_2