Ray, Ranita. “Correlation Between Diabetes Mellitus and Vision Loss, the Long-Term Effects of the Conjunction, & How Treating One May Help or Impair the Other: A Review”. Innovative Research Thoughts, vol. 4, no. 4, Mar. 2018, p. 345-53, https://irt.shodhsagar.com/index.php/j/article/view/846.