@misc{1188761, author = {L G Hartzell}, title = {Development of a radiant panel test for flooring materials:}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.74-495}, language = {en}, }