Factors determining the decision of farmers to improve quality of coffee production and changes of earned income in the Semende Darat Laut District, Indonesia

Publication Name : Russian Journal of Agricultural and Socio-Economic Sciences 94 (10), 64-69, 2019

Citation : 1

Date : 2019


Publication URL
https://scholar.google.com/scholar?q=+intitle:"Factors determining the decision of farmers to improve quality of coffee production and changes of earned income in the Semende Darat Laut District, Indonesia"