Two more articles can now be found by using the doi.
Do Adjustments in Search Behavior Depend on the Precision of Spatial Memory? DOI: 10.3758/s13420-012-0087-1
and another paper where my contribution is statistics comes out in November 2012 in ASIAN SOCIAL SCIENCE. First author is Haghish, whom I co-supervised for his Masterthesis in 2011.
Find out more also on researchgate.