Tungtrongchitr, A., Sookrung, N., Indrawattana, N., Kwangsi, S., Ongrotchanakun, J. and Chaicumpa, W. (2010) “<i>Giardia intestinalis</i> in Thailand: Identification of Genotypes”, Journal of Health, Population and Nutrition, 28(1), pp. 42–52. doi: 10.3329/jhpn.v28i1.4522.