"Improved Water Quality for Ixcan Guatemala". Environmental Engineering and Scientist. Annapolis, MD, USA: American Academy of Environmental Engineers and Scientists. 2016-06-01. Archived from the original on 2018-04-14. Retrieved 2017-09-02.
Divelbiss, D. W.; Boccelli, D. L.; Succop, P. A.; Oerther, D. B. (2013-01-09). "Environmental health and household demographics impacting biosand filter maintenance and diarrhea in Guatemala: an application of structural equation modeling". Environmental Science & Technology. 47 (3): 1638–45. doi:10.1021/es303624a. PMID23153353.
Voth-Gaeddert, Lee E.; Cudney, Elizabeth A.; Oerther, Daniel B. (2018-08-01). "Primary Factors Statistically Associated with Diarrheal Occurrences". Environmental Engineering Science. 35 (8): 836–845. doi:10.1089/ees.2017.0338.
Voth-Gaeddert, L.E.; Jonah, C.; Momberg, B.; Said-Mohamed, S.A.; Oerther, D.B.; May, J. (2020). "Assessment of environmental exposure factors on child diarrhea and systemic inflammation in the Eastern Cape". Water Research. 169: 115244. doi:10.1016/j.watres.2019.115244. PMID31707177. S2CID207948418.
Divelbiss, D. W.; Boccelli, D. L.; Succop, P. A.; Oerther, D. B. (2013-01-09). "Environmental health and household demographics impacting biosand filter maintenance and diarrhea in Guatemala: an application of structural equation modeling". Environmental Science & Technology. 47 (3): 1638–45. doi:10.1021/es303624a. PMID23153353.
Voth-Gaeddert, L.E.; Jonah, C.; Momberg, B.; Said-Mohamed, S.A.; Oerther, D.B.; May, J. (2020). "Assessment of environmental exposure factors on child diarrhea and systemic inflammation in the Eastern Cape". Water Research. 169: 115244. doi:10.1016/j.watres.2019.115244. PMID31707177. S2CID207948418.
Voth-Gaeddert, L.E.; Jonah, C.; Momberg, B.; Said-Mohamed, S.A.; Oerther, D.B.; May, J. (2020). "Assessment of environmental exposure factors on child diarrhea and systemic inflammation in the Eastern Cape". Water Research. 169: 115244. doi:10.1016/j.watres.2019.115244. PMID31707177. S2CID207948418.
"Improved Water Quality for Ixcan Guatemala". Environmental Engineering and Scientist. Annapolis, MD, USA: American Academy of Environmental Engineers and Scientists. 2016-06-01. Archived from the original on 2018-04-14. Retrieved 2017-09-02.