SURYANDARI, Ni Nyoman Ayu; WIRAWAN, I Made Candra. THE DAY OF THE WEEK EFFECT DAN THE MONTH OF THE YEAR EFFECT DALAM PEROLEHAN RETURN SAHAM. Sekolah Tinggi Ilmu (STIE) Ekonomi Triatma Mulya, [S.l.], v. 24, n. 1, p. 47 - 65, july 2018. ISSN 2622-1489. Available at: <http://triatmamulya.ejurnal.info/index.php/triatmamulya/article/view/101>. Date accessed: 24 june 2026.