Eskandari-Naddaf, Hamid, Morteza Gharouni-Nik, and Amir Pakzad. “Lifetime Analysis on Centrifugal ID Fan Foundation in Cement Plants”. International Journal of Integrated Engineering 10, no. 1 (May 1, 2018). Accessed July 4, 2022. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/1171.