@article{measuringenergysavingtechnologicalchange,
  title = {Measuring Energy-saving Technological Change: International Trends and Differences},
  author = {Emiko Inoue and Hiroya Taniguchi and Ken Yamada},
  year = {2020},
  eprint = {2008.04639},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.04639v4},
}