ABC, Ecole de Paris [ABC, School of Paris], 1959
ABOVE BEYOND BELOW, 1986
Activities with Dobromierz, 1972
Album plura Edizione
Artist at Work, 1978
Being and Doing
Cathedra, Cathedral, Passers-By, 1968
Chomsky Generative Grammar Public Poem, Brussels 1972, 1972
Effen spiegel van een stille stroom, 1976
Emission - Réception, 1973
Enjambement [Enjambment], 1976
Hay, Cornhusks, Bricks, 1969
Hommage à ... III, 1972
Hysteria makes history, 1973
Le PAQUEBOT "FRANCE". Voorstel tot recycling van de SS "France" door ombouw tot ideeëntransportschip na de installatie aldaar van de Europa Medium Universiteit, 1970
Mapa d’Europa [Map of Europe], 1979
Mar de hierba [Sea of Grass]
MONTREAL STADIUM (MODEL) Voorstel voor naakte Olympische spelen,1976 te Montreal [Proposal for Naked Olympic Games in Montreal in 1976], 1976
Néon moderne en état de marche [Modern Neon Moving Ahead], 1973
Omo wast niet alles wit [Omo Doesn't Wash Everything Out], 1966
Parlement, 1973
Passion de l'été pour l'hiver (Oostende), 1981
Poemx, the Baptismal Public Poem, Knokke, 1970, 1970
Political poem: (W)AFFE, 1971
Portretten uit de Koude Oorlog [Portraits from the Cold War], 1968
Project for international Dunghill, 1974
Prova Car, 1967
Rooktekening [Smoke drawing], 1961
Rynek [Market], 1970
SATURNUS V. Voorstel de bestaande raketten te gebruiken om (nucleair) afval naar de zon te schieten [Proposal to Use Existing Rockets for Shooting (Nuclear) Refuse to the Sun], 1975
Schaal en Perspectief [Scale and Perspective], 1980
Schaal en Perspektief [Scale and Perspective], 1980
Showing the Elle magazine, 1962
Silla Zaj [Zaj Chair], 1973
Spirits of Internationalism : 6 European Collections 1956 - 1986 (L'Internationale), 2012
Staking 2, 1974
The G D Public Poem, Brussels, 1968, 1968
The Shadow of an Extraterrestrial Man/The Antwerp Giant, 1976
Treball collectiu que consisteix a verificar la distribució de 44 professions entre 113 persones segons una nota apareguda últimament a la premsa, 1973
Univerzálna Fyzkultúrna Orientácia (U.F.O.) (Tenisové maliarstvo – maliarsky tenis) [Universal Physical Culture Operation (U.F.O.) (Tennis Painting – Painting Tennis)], 1972
Untitled (Flesh painting Image Whiping, Surface torture, Exercises, Extinction, Blue Overdosed), 1978
Vietnam Public Poem, Brussels, 1967, 1967
Wat kapseist niet?, 1980
Who is afraid of Virginia Woolf, 1973
