AUTHOR=Di Paolo Ezequiel A. TITLE=The worldly constituents of perceptual presence JOURNAL=Frontiers in Psychology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/articles/10.3389/fpsyg.2014.00450 DOI=10.3389/fpsyg.2014.00450 ISSN=1664-1078