@misc{1150241,
  author = {Stanley T Liu and George E Kelly and Charles P Terlizzi},
  title = {Experimental study on the performance of a combination appliance for domestic hot water and space heating:},
  year = {1990},
  month = {1990-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.4356},
  language = {en},
}