@article{fractalimagecompressionusingupperbound,
  title = {Fractal image compression using upper bound on scaling parameter},
  author = {Swalpa Kumar Roy and Siddharth Kumar and Bhabatosh Chanda and Bidyut. B. Chaudhuri and Soumitro Banerjee},
  year = {2017},
  url = {https://www.sciencedirect.com/science/article/abs/pii/S0960077917304691},
}