Hadiyati, Titi, 		Suryono, Suryono, AND 		Guspianto, Guspianto.
" Relationship between Environmental Quality, Hygiene, Food Sanitation, and Food Handling Factors with Escherichia coli Germ Rates at Snack Food Centers in Jambi City" <em>Riset Informasi Kesehatan</em> [Online], Volume 12 Number 2 (27 December 2023)