Dyanasari, D., Siswadi, B., Hindarti, S., Askafi, E. and Mulyaningtiyas, R. D. (2021) “Improving the strategy to create a profitable and sustainable business in the era of economic competition in Indonesia”, Linguistics and Culture Review, 5(S4), pp. 2287-2298. doi: 10.21744/lingcure.v5nS4.1973.