Exposure analysis of lead (Pb) and chromium (Cr) in workplace workshop PT. X Ari Widyantoro; Fina Binazir Maziya; Azham Umar Abidin;

A linkage of personal, food, and environmental hygiene to presence of E. coli in Warmindo Food Stall Azham Umar Abidin; Adelia Anju Asmara; Anja Asmarany; Luthfia Isna Ardhayanti; Dwita Subhi Ramadhani; Reynaldi Demoane Iskandar;

A case study: Chemical health risk assessment in three footwear small industries in Bogor-Indonesia year 2019 Yenni Miranda Savira; Mila Tejamaya; Amelia Anggarawati Putri;