Kharel, B., A. Shreepaili, P. Tripathi, Y. Neupane, U. Gurung, R. B. Pradhananga, P. Rayamajhi, and H. Bhattarai. “Relationship Between Ossicular Chain Erosion and Facial Canal Dehiscence in Chronic Otitis Media Squamous”. Journal of Institute of Medicine Nepal, vol. 42, no. 2, Aug. 2021, pp. 1-4, http://www.jiomnepal.com.np/index.php/jiomnepal/article/view/59.