TY - GEN AU - Ives, L K C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1975-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.862 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1975 TI - Application of ion beam milling to the characterization of cracks in metals: ER -