@misc{indiciae7ab2921dbbd1,
  title = {Heating, ventilation, air conditioning and refrigeration system},
  author = {Van Hassel, Bart Antonie and ElSherbini, Abdelrahman and Radcliff, Thomas D. and Verma, Parmesh},
  year = {2020},
  url = {https://www.osti.gov/biblio/1650822},
  note = {Source identifier: 1650822}
}