@misc{1178411, author = {Charles W C Yancey}, title = {Materials research activities at the National Bureau of Standards (1975-1982) pertaining to active solar heating and cooling systems:}, year = {1983}, month = {1983-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.83-2782}, language = {en}, }