Hayati, Restu, and Poppy Camenia Jamil. “‘Sell in May and Go Away’ Pada Bursa Efek Indonesia”. Jurnal Ekonomi KIAT 29, no. 2 (December 31, 2018): 31–41. Accessed October 20, 2026. https://journal.uir.ac.id/index.php/kiat/article/view/2787.