Pipatsatitpong, Duangnate, Ratchaneewan Aunpad, Suradej Siripattanapipong, Mathirut Mungthin, and Saovanee Leelayoova. 2018. “Prevalence and Genotype of Giardia Duodenalis of Asymptomatic Individual in a Child Care Center, Bangkok, Thailand”. Science & Technology Asia 23 (3):22-27. https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/147224.