Endah Wahyunuing Asih. 2022. “Channel Analysis and Marketing Margin of Instant Ginger Powder in Mpanau Village, Sigi Biromaru District, Sigi Regency”. International Journal of Health, Economics, and Social Sciences (IJHESS) 4 (1), 41-47. https://doi.org/10.56338/ijhess.v4i1.2163.