TY - RPRT TI - Non-compact nonlinear sigma models AU - de Rham, Claudia AU - Tolley, Andrew J. AU - Zhou, Shuang-Yong PY - 2016 DO - 10.1016/j.physletb.2016.07.035 UR - https://www.osti.gov/biblio/1353492 ID - 1353492 ER -