@misc{1173886, author = {Piotr A Domanski}, title = {Recommended procedure for rating and testing of variable speed air source unitary air conditioners and heat pumps:}, year = {1988}, month = {1988-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.88-3781}, language = {en}, }