Robert Trappl, editor, Your Virtual Butler - The Making-of. Volume 7407 of Lecture Notes in Computer Science, Springer, 2013. [doi]
@book{lncs-7407,
title = {Your Virtual Butler - The Making-of},
year = {2013},
doi = {10.1007/978-3-642-37346-6},
url = {http://dx.doi.org/10.1007/978-3-642-37346-6},
researchr = {https://researchr.org/publication/lncs-7407},
cites = {0},
citedby = {0},
editor = {Robert Trappl},
volume = {7407},
series = {Lecture Notes in Computer Science},
publisher = {Springer},
isbn = {978-3-642-37345-9},
}