Sweileh, Waleed M., Samah W. Al-Jabi, Sa’ed H. Zyoud, and Ansam F. Sawalha. “Outdoor Air Pollution and Respiratory Health: A Bibliometric Analysis of Publications in Peer-Reviewed Journals (1900 – 2017)”. Multidisciplinary Respiratory Medicine 13, no. 1 (December 11, 2019). Accessed July 7, 2024. https://mrmjournal.org/index.php/mrm/article/view/146.