Muhammad Nur Agung Mappatanga, Junaedi Sirajuddin, and Hasnah Eka, “VITAMIN D SUPPLEMENTATION IN DRY EYE DISEASE: A SYSTEMATIC REVIEW”, J Popl Ther Clin Pharmacol, vol. 30, no. 19, pp. 1484–1493, Dec. 2023, doi: 10.53555/jptcp.v30i19.3817.