A. A. Iryanto, Y. W. Firmansyah, W. Widyantoro, and A. Zolanda, “Spatial Patterns of Environmental Sanitation Factors as Determinants of Toddlers’ Diarrhea in Pauh District, Padang City in 2021”, JKL, vol. 14, no. 2, pp. 71–81, Apr. 2022.