@misc{indiciae888ffd8c2b20,
  title = {2018 Renewable Energy Grid Integration Data Book},
  author = {Sun, Yinong and Wachche, Sadanand V and Mills, Andrew and Ma, Ookie},
  year = {2020},
  url = {https://www.osti.gov/biblio/1603244},
  note = {Source identifier: 1603244}
}