Prayogo W. [Retracted] A Systematic Review of Research Trends in Water, Sanitation, and Hygiene (WASH) in Indonesia. IJQR [Internet]. 2024 Nov. 30 [cited 2026 May 19];4(2):162-71. Available from: https://www.ojs.literacyinstitute.org/index.php/ijqr/article/view/1733