Sophia Hartatri, D. and de Rosari, B. 1. Arabica Coffee Farming and Marketing Chain Analysis in Manggarai and EastManggarai Districts. Pelita Perkebunan (a Coffee and Cocoa Research Journal). 27, 1 (1). DOI:https://doi.org/10.22302/iccri.jur.pelitaperkebunan.v27i1.145.