V. P. S. Tomar, S. Sharma, R. Bhardwaj, A. Bamel, A. Bobade, and M. Bhadauria, “Relevance of mandatory glaucoma screening in all patients from outreach cataract camps referred to a base hospital for cataract surgery”, Int J Community Med Public Health, vol. 7, no. 10, pp. 4037–4042, Sep. 2020.