Varun Setia and  Vinod Kumar,  Coding of DWT Coefficients using Run-length Coding and Huffman Coding for the Purpose of Color Image Compression.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2012, vol. 62(2). 236 - 239
    [viewed 08 May 2024]. Available from: https://publications.waset.org/pdf/12609.