TY - JOUR AU - Stefan Forcey TI - Vertically iterated classical enrichment JO - Theory and applications of categories PY - 2004 SP - 299 EP - 325 VL - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TAC_2004_12_a9/ LA - en ID - TAC_2004_12_a9 ER -