P. Raju, J. Thrisul kumar, G.Venu Ratna Kumari ,M. Satish kumar , K. Pradeep Vinaik ,. 2021. “Change Detection in Ottawa City Synthetic Aperture Radar Remote Sensing Images Based on DWT Fuzzy C Means Clustering”. Annals of the Romanian Society for Cell Biology 25 (6):1850-61. https://annalsofrscb.ro/index.php/journal/article/view/5724.