@article{DBLP:journals/db/FeathermanW10,
author = {Mauricio Featherman and
John D. Wells},
title = {The intangibility of e-services: effects on perceived risk
and acceptance},
journal = {DATA BASE},
volume = {41},
number = {2},
year = {2010},
pages = {110-131},
ee = {http://doi.acm.org/10.1145/1795377.1795384},
bibsource = {DBLP, http://dblp.uni-trier.de}
}