TY - GEN AU - Karen Olsen C2 - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD DA - 2022-09-30 04:09:00 LA - en PB - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD PY - 2022 TI - Periodic Table of the Elements ER -