Venkata, S. J. A., Narayanasamy, A., Srinivasan, V., Iyer, G. K., Sivaramakrishnan, R., Subramanian, M., & Mahadevan, R. (2009). Tear ascorbic acid levels and the total antioxidant status in contact lens wearers: A pilot study. Medknow Publications.

Venkata, Sai Jyothi Aluru, Angayarkanni Narayanasamy, Vidhya Srinivasan, Geetha Krishnan Iyer, Ramakrishnan Sivaramakrishnan, Madhumathi Subramanian, and Rajeshwari Mahadevan. Tear Ascorbic Acid Levels and the Total Antioxidant Status in Contact Lens Wearers: A Pilot Study. Medknow Publications, 2009.

Venkata, Sai Jyothi Aluru, et al. Tear Ascorbic Acid Levels and the Total Antioxidant Status in Contact Lens Wearers: A Pilot Study. Medknow Publications, 2009.