Azmi, F.A., Hadi, S. and Dewi, N. 2020. The Analysis of the Structure, Behavior, and Performance of Tual Sagu Market in Kepulauan Meranti District. Indonesian Journal of Economics, Social, and Humanities. 2, 1 (Mar. 2020), 1–12. DOI:https://doi.org/10.31258/ijesh.2.1.1-12.