TY - GEN AU - Jenkins, David R C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1981-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.1146 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1981 TI - Moisture detection in roofing by nondestructive means ::a state-of-the-art survey ER -