R. Thamizhvani, T, A Josephin Arockia Dhivya, S Akshaya, K Dhanalakshmi, R Chandrasekaran, and Josline Elsa Joseph. 2018. “Edge Detection for Detection of Brain Tumour in CT Images”. International Journal of Engineering & Technology 7 (2.25): 95-99. https://doi.org/10.14419/ijet.v7i2.25.16567.