Jassem M. A. Al – Hassien (2011) “Effect of Acidity and Boiling Time on Food Contamination by Glass , Aluminium , Stainless Steel and Tefal Utensils in Iraqi Kitchens ”, Journal of Madenat Alelem University College, 3(1), pp. 94-104. Available at: https://journal.mauc.edu.iq/index.php/JMAUC/article/view/269 (Accessed: 2May2024).