Joshi, R. S. “Incidence of Primary Peripheral Posterior Capsular Opacification After Cataract Surgery and Posterior Capsular Opacification in the Patients Implanted With Foldable Intraocular Lenses”. Nepalese Journal of Ophthalmology, vol. 9, no. 2, Feb. 2018, pp. 149-55, doi:10.3126/nepjoph.v9i2.19259.