TY - RPRT TI - Abstracting models of strong normalization for classical calculi AU - Downen, Paul AU - Johnson-Freyd, Philip AU - Ariola, Zena M. PY - 2020 DO - 10.1016/j.jlamp.2019.100512 UR - https://www.osti.gov/biblio/2284030 ID - 2284030 ER -