Henk Visser
Wittgenstein's machist sources
2001
in: Ernst Mach's Vienna 1895–1930, Dordrecht : Springer
Boltzmann and Wittgenstein or how pictures became linguistic
1999
Synthese 119/1-2
Mach, Utrecht, and Dutch philosophy
1992
in: Ernst Mach — a deeper look, Dordrecht : Springer
The art of philosophical discovery
1990
in: Wittgenstein — eine neubewertung/Wittgenstein — towards a re-evaluation, Dordrecht : Springer