INTERFUNKTIONEN # 10, 1973
| Acconci, Vito |
| Beckley, Bill |
| Bay, Didier |
| Baldessari, John |
| Broodthaers, Marcel |
| Brus, Johannes |
| Glass, Philip |
| Giese, Rainer |
| Insley, Will |
| Heubach, Friedrich |
| Meister, Urlich |
| Polke, Sigmar |
| Reale, Gufo |
| Ruthenbeck, Reiner |
| Wegman, William |