[1]
D. M. Laheba, N. L. Yulianti, and I. A. G. B. Madrini, “The Effect of Variation in Particle Size and Percentage ofAdhesive on the Characteristics of Robusta Coffee Skin Briquettes (Coffea Canephora)”, JBETA, vol. 12, no. 2, pp. 1–12, Feb. 2026.