1.
Erry Prasmatiwi F, Irham I, Suryantini A, Jamhari J. Sustainability Analysis of Coffee Farming in Protected Forestof West Lampung Based on Enviromental Economic Value. PelitaPerkebunan [Internet]. 1May2010 [cited 28Sep.2022];26(1). Available from: https://ccrjournal.com/index.php/ccrj/article/view/117