@article{WuBajwa.SPL18,
  title = {A Low Tensor-Rank Representation Approach for Clustering of Imaging Data},
  author = {Wu, T. and Bajwa, W. U.},
  year = {2018},
  month = aug,
  journal = {IEEE Signal Process. Lett.},
  volume = {25},
  number = {8},
  pages = {1196--1200},
  doi = {10.1109/LSP.2018.2849590}
}