T. Koottatep, A. Taweesan, T. Kanabkaew, and C. Polprasert, “Factors Affecting the Prevalence of Fecal Pathogen Infections: Approaches for Health Risk Protection: 10.32526/ennrj/19/2020243”, Environ. Nat. Resour. J., vol. 19, no. 3, pp. 239–245, Apr. 2021.