Djordjevic, Branka, Tatjana Cvetkovic, Jelena Milenkovic, Vladana Stojiljkovic, Andrej Veljkovic, and Dusan Sokolovic. 2021. “Blood-Retinal Barrier Breakdown in Diabetic Retinopathy - the Protective Role of Melatonin”. Biologia Serbica 43 (1). https://journal.pmf.uns.ac.rs/index.php/biologiaserbica/article/view/69.