S. M. Marini, D. Desniar, and J. Santoso, “Characterization of Probiotic Jelly Drinks with Addition of Lactobacillus plantarum (SK5) from Bekasam during Storage”, JPHPI, vol. 19, no. 3, pp. 288–298, Feb. 2017, doi: 10.17844/jphpi.v19i3.15096.