TY - RPRT TI - Geomechanical Characterization of Gypsum-Based 3D Printed Materials. AU - Yoon, Hongkyu AU - Williams, Michelle AU - Jiang, Liyang AU - Pyrak-Nolte, Laura AU - Bobet, Antonio PY - 2020 DO - 10.2172/1825839 UR - https://www.osti.gov/biblio/1825839 ID - 1825839 ER -