Maulidia, S. A., Yulianto, A. and Sulistyowati, W. A. (2024) “Financial Ratio and Market Reaction Before and During The Covid-19 Pandemi : Evidence from Hotel, Restaurant, and Tourism Companies in Indonesia”, International Journal of Economics Development Research (IJEDR), 5(5), pp. 4399–4410. doi: 10.37385/ijedr.v5i5.2876.