1.  Associative Structures Based Upon A Categorical Braiding by Stefan Forcey

2.  Enrichment Over Iterated Monoidal Categories by Stefan Forcey

3. Vertically Iterated Classical Enrichment by Stefan Forcey

5.  Operads in Iterated Monoidal Categories by Stefan Forcey, Jacob Siehler, E. Seth Sowers

6.  Higher Dimensional Enrichment by Stefan Forcey