AUTHOR=Altieri Nicholas TITLE=Multimodal theories of recognition and their relation to Molyneux's question JOURNAL=Frontiers in Psychology VOLUME=5 YEAR=2015 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2014.01547 DOI=10.3389/fpsyg.2014.01547 ISSN=1664-1078