Chanawanno, T., and Mongkontanawat, N. 2020. “Effects of different sources of probiotic encapsulation on some physico-chemical characteristics, viability, acceptability and its microstructure in probiotic salak juice”. International Journal of Agricultural Technology 16 (6):1331-48. https://li04.tci-thaijo.org/index.php/IJAT/article/view/7486.