Lekngam, P., E. Limveeraprajak, T. Keawkarnkha, and T. Tatu. “Effect of the XmnI-Gу Polymorphism on HbE and Red Blood Cell Parameters of Hb E Carriers With and Without SEA-α Thalassemia 1”. Journal of Associated Medical Sciences, vol. 52, no. 3, Aug. 2019, pp. 199-04, https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/196726.