TY - GEN AU - Shirley Turner AU - Eric B Steel AU - Owen S Crankshaw AU - Samuel Silberstein AU - Hazel M Richmond C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1995-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.5680 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1995 TI - Proficiency tests for the NIST airborne asbestos program - 1993: ER -