Khamchum, S., P. Baiubol, and N. Nilsri. “Effects of Folk Wisdom Boiled Herb Extract, Phyllanthus Amarus Schum&Thorn, Phyllanthus Acidus (L.) Skeels, and Pandanus Amaryllifolius on Neutrophil, Red Blood Cell, and Platelet Functions”. Journal of Associated Medical Sciences, vol. 48, no. 2, May 2015, p. 144, https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/59859.