[1]
“Gross heating value of various shade-trees wood in coffee plantation in Costa Rica and its relation with extractives and specific gravity: : Gross heating value of various shade-trees wood in coffee plantation”, PP, vol. 34, no. 3, pp. 183–190, Dec. 2018, doi: 10.22302/iccri.jur.pelitaperkebunan.v34i3.311.