M. K. Khaja, K. Islam, M. M. U. Islam, S. A. Tumpa, and M. S. Huq, “Outcome of conjunctival flap surgery in case of non-healing corneal ulcer in a multi-specialty eye hospital of Northern Bangladesh”, Int Surg J, vol. 10, no. 11, pp. 1737–1740, Oct. 2023.