BULBOACĂ, A., V. BUT, D. BOLUNDUŢ, A. BULBOACĂ, and S. BOLBOACĂ. “Characterization of Retinal Vessels by Fractal Analysis: Its Importance in Pathology”. Applied Medical Informatics., Vol. 41, no. Suppl. 1, Sept. 2019, p. 31, https://ami.info.umfcluj.ro/index.php/AMI/article/view/727.