@article{spatzNature2014, title = {Perspective: Intelligent Systems: Bits and Bots}, author = {Spatz, J. P. and Schaal, S.}, journal = {Nature}, number = {509}, year = {2014}, note = {clmc}, doi = {}, crossref = {p10598}, url = {http://www-clmc.usc.edu/publications/S/spatz-Nature2014.pdf} }