@misc{indiciaec109f9497023, title = {An Affordable, Minimum-carbon Hybrid Heat Pump with a Grid Responsive Retrofittable Controller}, author = {Li, Zhenning and Gluesenkamp, Kyle and Kowalski, Steve and Shen, Bo}, year = {2024}, url = {https://www.osti.gov/biblio/2438696}, note = {Source identifier: 2438696} }