Mulyono, Agus. “The Effectiveness of Using the Biofilter Made from Bidara (Sidr) to Reduce the Negative Effects of Mice Cigarette Smoke”. Iraqi Journal of Science 64, no. 3 (February 28, 2023): 1151–1159. Accessed June 26, 2026. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/5904.