@misc{1148581, author = {Jurgen Pannock and David A Didion}, title = {The performance of chlorine-free binary zeotropic refrigerant mixtures in a heat pump:}, year = {1991}, month = {1991-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.4748}, language = {en}, }