Abhishek Sharma, and Prof. Shubha Mishra. “INTEGRATION OF QUAD TREE ALGORITHM& CONVENTIONAL DCT BASED FRACTAL IMAGE COMPRESSION FOR HIGHER COMPRESSION RATIO& PSNR WITH REDUCED COMRESSION ERROR”. International Journal for Research Publication and Seminar, vol. 7, no. 1, Mar. 2016, https://jrps.shodhsagar.com/index.php/j/article/view/829.