TY - CONF AU - Wendell Piez C2 - Proceedings of Balisage: The Markup Conference, Rockville, MD DA - 2019-07-30 DO - https://doi.org/10.4242/BalisageVol23.Piez01 LA - en M1 - 23 PB - Proceedings of Balisage: The Markup Conference, Rockville, MD PY - 2019 TI - The Open Security Controls Assessment Language (OSCAL): Schema and Metaschema ER -