TY - GEN AU - Martin J Berger C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1963-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.187 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1963 TI - Transmission and reflection of electrons by aluminum foils.: ER -