Renaldy, R.B.Y., Aflahudin, M.A.N., Salma, Z., Sumaryono, S., Fitriah, M.Y., Sulistyawati, S.W., Husada, D. and Basuki, S. 2021. Intestinal Parasitic Infection, The Use of Latrine, and Clean Water Source In Elementary School Children At Coastal And Non-Coastal Areas, Sumenep District, Indonesia. Indonesian Journal of Tropical and Infectious Disease. 9, 1 (Apr. 2021), 16–23. DOI:https://doi.org/10.20473/ijtid.v9i1.22578.