TY - GEN AU - V D Arp AU - D E Daney AU - N V Frederick AU - M C Jones AU - P R Ludtke AU - W R Parrish AU - R L Powell C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1975-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.75-823 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1975 TI - Helium research in support of superconducting power transmission: ER -