TY - GEN AU - Lucon, Enrico AU - Santoyo, Raymond L. AU - Splett, Jolene D. C2 - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD DA - 2021-05-11 04:05:00 LA - en PB - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD PY - 2021 TI - Standard Reference Materials - Certification Report for SRM 2237, 2238, 2239: RHS (Miniaturized) Charpy V-Notch Impact Specimens UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=932304 ER -