Ary Gumanti, T.A.G., Savitri, E., Wahidatun Nisa, N. and Sri Utami, E. 2018. Event Study on the Crash of Airasia Plane: A Study on Travel and Leisure Companies Listed at Malaysian Stock Market. Jurnal Akuntansi dan Keuangan. 20, 1 (Jun. 2018), 20-26. DOI:https://doi.org/10.9744/jak.20.1.20-26.