TY - RPRT TI - Exploring Vital Area Identification using Systems-Theoretic Process Analysis. AU - Sandt, Emily AU - Clark, Andrew Jordan AU - Williams, Adam David AU - Cohn, Brian AU - Osborn, Douglas AU - Aldemir, Tunc PY - 2021 UR - https://www.osti.gov/biblio/1863853 ID - 1863853 ER -