TY - GEN AU - Cottony, Herman V AU - Dill, Richard S C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1941-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BMS.64 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1941 TI - Solar heating of various surfaces: ER -