@article{hoicka2014residential,
  title = {Residential energy efficiency retrofits: How program design affects participation and outcomes}
  author = {Hoicka, Christina E. and Parker, Paul and Andrey, Jean},
  journal = {Energy Policy},
  url = {https://linkinghub.elsevier.com/retrieve/pii/S0301421513010768},
  year = {2014}
}