@misc{indiciaeab86bc00edb2,
  title = {Virtual refrigerant charge sensing algorithm for residential CO₂ heat pumps},
  author = {Guo, Fangzhou [Lawrence Berkeley National Laboratory (LBNL)] and Liang, Chenjiyu [Lawrence Berkeley National Laboratory (LBNL)] and Kim, Donghun [Lawrence Berkeley National Laboratory (LBNL)] and Shen, Bo [ORNL] (ORCID:0000000336600393) and Hu, Yifeng [ORNL] (ORCID:0000000242875185)},
  year = {2026},
  doi = {10.1016/j.applthermaleng.2026.132139},
  url = {https://www.osti.gov/biblio/3451240},
  note = {Source identifier: 3451240}
}