Meyliawati, R. ., Saputera, D. ., Alam, G. N. A., Moenardi, D. F. ., Rizqi Muttaqin, & Dewi, R. A. . (2022). Determinants of Indonesian Coal Commodity Export Before and Post the Spread of the Covid-19 Policy. East Asian Journal of Multidisciplinary Research, 1(5), 801–812. https://doi.org/10.55927/eajmr.v1i5.567