TY - JOUR AU - Martin Szyld TI - Lifting PIE limits with strict projections JO - Theory and applications of categories PY - 2019 SP - 1 EP - 12 VL - 34 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TAC_2019_34_a0/ LA - en ID - TAC_2019_34_a0 ER -