The world is upside down'' - The Innsbruck Goggle Experiments of Theodor Erismann (1883-1961) and Ivo Kohler (1915-198
![The world is upside down” – The Innsbruck Goggle Experiments of Theodor Erismann (1883–1961) and Ivo Kohler (1915–1985) - ScienceDirect The world is upside down” – The Innsbruck Goggle Experiments of Theodor Erismann (1883–1961) and Ivo Kohler (1915–1985) - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0010945217301314-gr1.jpg)
The world is upside down” – The Innsbruck Goggle Experiments of Theodor Erismann (1883–1961) and Ivo Kohler (1915–1985) - ScienceDirect
![The world is upside down” – The Innsbruck Goggle Experiments of Theodor Erismann (1883–1961) and Ivo Kohler (1915–1985) - ScienceDirect The world is upside down” – The Innsbruck Goggle Experiments of Theodor Erismann (1883–1961) and Ivo Kohler (1915–1985) - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0010945217301314-gr4.jpg)