Venkat Narayana Rao, T., H. Katukam, and D. Pasupuneti. “A Comparative Study on Brain Tumour Detection Methods Using Image Segmentation”. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, vol. 5, no. 3, Mar. 2019, pp. 21 -, http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1867.