Marmamula, S., Khanna, R. C., Shekhar, K., & Rao, G. N. (2014). A population-based cross-sectional study of barriers to uptake of eye care services in South India: The Rapid Assessment of Visual Impairment (RAVI) project. BMJ Publishing Group.
Chicago Stili AlıntıMarmamula, Srinivas, Rohit C. Khanna, Konegari Shekhar, ve Gullapalli N. Rao. A Population-based Cross-sectional Study of Barriers to Uptake of Eye Care Services in South India: The Rapid Assessment of Visual Impairment (RAVI) Project. BMJ Publishing Group, 2014.
MLA AlıntıMarmamula, Srinivas, Rohit C. Khanna, Konegari Shekhar, ve Gullapalli N. Rao. A Population-based Cross-sectional Study of Barriers to Uptake of Eye Care Services in South India: The Rapid Assessment of Visual Impairment (RAVI) Project. BMJ Publishing Group, 2014.