Tiandho, Y., E. J, D. Nurdandi, F. Vavionita, E. Gusnia, and U. Awaliyah. “Analysis of Relation Between the Purity of Honey and Its Physical Properties”. Jurnal Riset Fisika Indonesia, Vol. 1, no. 2, June 2021, pp. 12-16, doi:10.33019/jrfi.v1i2.2010.