TY - RPRT TI - Certification of Standard Reference Material® 2196 Axial Resolution Standard for Optical Medical Imaging AU - Hwang, Jeeseong AU - Briggman, Kimberly AU - Rentz, Nikki AU - Kim, Hyun-Jin AU - Allen, David W. AU - Richter, Lee AU - Yoon, Sowon AU - Lu, John PY - 2023 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST SP 260-228 DO - 10.6028/NIST.SP.260-228 ER -