Sonja M Geiger

Turning simple span into complex span: Time for decay or interference from distractors?

Stephan Lewandowsky, Klaus Oberauer, Daniel B. Morrell, 2010, Journal of experimental psychology. Learning, memory, and cognition.

Temporal isolation does not facilitate forward serial recall—or does it?

Stephan Lewandowsky, Sonja M. Geiger, S. Lewandowsky, 2008, Memory & cognition.

Reasoning with conditionals: Does every counterexample count? It’s frequency that counts

Klaus Oberauer, Sonja M. Geiger, K. Oberauer, 2007, Memory & cognition.