TY - GEN AU - Maupin, Arthur R AU - Swanger, William H C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1940-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BMS.58 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1940 TI - Strength of soft-soldered joints in copper tubing: ER -