@article{manifoldgraphsignalrestorationusing,
  title = {Manifold Graph Signal Restoration using Gradient Graph Laplacian Regularizer},
  author = {Fei Chen and Gene Cheung and Xue Zhang},
  year = {2022},
  eprint = {2206.04245},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2206.04245v6},
}