Tussen Levensdrang en doodsverwachting

In The Seropositive Ball, An impressionn of the 69–hour seropositieve ball held at Paradiso in June 1990, ed. Heleen Riper, David Garcia and Patrice Riemens, 116. Amsterdam: Center for Innovation and Cooperative Technology of the University of Amsterdam

Martien Krouwel , David Garcia , Heleen Riper , Patrice Riemens