Islam, S. S., B. H. Siddiquee, A. L. Kabir, M. R. Islam, and M. A. Razzak. “Comparative Study of Hearing Status After Modified Radical Mastoidectomy With and Without Reconstruction”. Bangladesh Journal of Otorhinolaryngology, vol. 25, no. 1, Jan. 2020, pp. 41-46, doi:10.3329/bjo.v25i1.45194.