The authors informed us that the original publication contained an error that
does not affect any of the findings. Tatjana Mentus and Slobodan Marković
failed to include a footnote denoting that the research reported in the
publication in question was presented at 38th European Conference on Visual
Perception that took place in Liverpool, August 23.-27., 2015. The authors
deeply regret this omission. <br><br><font color="red"><b> Link to the corrected article <u><a href="http://dx.doi.org/10.2298/PSI1603301M">10.2298/PSI1603301M</a></b></u