Witkowski, T. (September 2017).
Skeptical Psychology panel discussion with Susan Blackmore, Scott Lilienfeld, Zbyněk Vybíral and Michael Heap.
17th European Skeptics Congress, Wrocław, Poland.

Witkowski, T. (August, 2013).
Is Psychology a Cargo Cult Science?
15th European Skeptics Congress in Stockholm, Sweden.
video
Witkowski, T., (May 2012) Pseudoscience in teaching of psychology.
The most dangerous myths, frauds and urban legends.
VI World Sceptics Congress Promoting Science in Age of Uncertainty, Berlin.

Witkowski, T., (September 2010) Fashionable nonsense still in fashion.
Psychological Sokal-style hoax.
XIV European Sceptics Congress, Budapest.
Witkowski, T. (September 2017). Skeptical Psychology panel discussion with Susan Blackmore, Scott Lilienfeld, Zbyněk Vybíral and Michael Heap. 17th European Skeptics Congress, Wrocław, Poland.
Witkowski, T. (August, 2013). Is Psychology a Cargo Cult Science? 15th European Skeptics Congress in Stockholm, Sweden. video
Witkowski, T., (May 2012) Pseudoscience in teaching of psychology. The most dangerous myths, frauds and urban legends. VI World Sceptics Congress Promoting Science in Age of Uncertainty, Berlin.
Witkowski, T., (September 2010) Fashionable nonsense still in fashion. Psychological Sokal-style hoax. XIV European Sceptics Congress, Budapest.
Tomasz Witkowski