Somphee, Piyamat, Arawan Shutsrirung, and Somporn Choonluchanon. “Contamination  of  Escherichia  coli  Miguli  and   Salmonella spp.  in   Soils  and   Vegetables   Planting  by  Application  of Composted  and   Non-composted  Cow  Manures”. Thai Agricultural Research Journal 29, no. 3 (December 31, 2011): 233–247. accessed September 29, 2026. https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/91073.