Rosalina, Y., A. Alnopri, and P. Prasetyo. “PACKAGING DESIGN IN INCREASING THE VALUE ADDED OF HONEY OF COFFEE FLOWER AS A REGIONAL PRIME PRODUCT”. Jurnal Agroindustri, vol. 2, no. 1, May 2012, pp. 8-13, doi:10.31186/j.agroindustri.2.1.8-13.