TY - RPRT TI - Circular economy in the high-tech world workshop report AU - Schumacher, Kelsea AU - Green, Martin L PY - 2021 PB - National Institute of Standards and Technology (U.S.) CY - Gaithersburg, MD SN - NIST SP 1500-204 DO - 10.6028/NIST.SP.1500-204 ER -