@incollection{krebs2012beyond,
 author = {Krebs, Hermano Igo and Roy, Anindo and Artemiadis, Panagiotis and Ahn, Jooeun and Hogan, Neville},
 booktitle = {Neurorehabilitation Technology},
 editor = {Dietz, Volker and Nef, Tobias and Rymer, William Zev},
 publisher = {Springer},
 title = {Beyond human or robot administered treadmill training},
 year = {2012}
}