A. F. Anand, C. V. A. Kakkanatt, M. T. Mathai, and M. Sasikumar, “Influence of cataract and small incision cataract surgery on the macular thickness measurements: an optical coherence tomography-based study”, Int J Res Med Sci, vol. 6, no. 4, pp. 1277–1282, Mar. 2018.