Ichsani, S., & Susanti, N. (2017). INVESTMENT ANALYSIS OF SECTORS OF TRADE AND SERVICE, AND SUB-SECTORS OF TOURISM, HOTELS AND RESTAURANTS LISTED ON THE INDONESIAN STOCK EXCHANGE IN 2011-2015. Jurnal Aplikasi Manajemen, 15(1), pp. 146-152. https://doi.org/10.18202/jam23026332.15.1.17