Deviha, V. S., P. RENGARAJAN, and D. R. Jahir Hussain. “Fractal Modeling of Retinal Blood Vessel System”. INTERNATIONAL JOURNAL OF COMPUTERS &Amp; TECHNOLOGY, vol. 12, no. 7, Feb. 2014, pp. 3734-41, doi:10.24297/ijct.v12i7.3097.