P. K. Rani, T. R. Padhi, N. Choudhury, T. R. Ali, S. Jalali, and L. P. S, “Retinopathy of prematurity campaign in Bangladesh: Experience and lessons learnt: Retinopathy of prematurity campaign in Bangladesh”, Bangladesh Med Res Counc Bull, vol. 45, no. 2, pp. 122–125, Aug. 2019.