Sultan, M.A., Furqon, C. and Wijaya, F. 2021. Triple Layer Business Model Canvas Design of Arabica Coffee Agroindustry Supply Chain in Bandung Regency. International Journal of Entrepreneurship and Sustainability Studies. 1, 2 (Dec. 2021), 22–27. DOI:https://doi.org/10.31098/ijeass.v1i2.744.