TY - RPRT TI - Measurements of shielding effectiveness and cavity characteristics of airplanes AU - Johnk, Robert T AU - Ondrejka, Arthur R Camell, Dennis G PY - 1994 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 5023 DO - 10.6028/NIST.IR.5023 ER -