id	domain	url
spir-8445	repository.cmu.edu	http://repository.cmu.edu/hcii/123
spir-8445	ssrn.com	http://ssrn.com/abstract=2005272
spir-8445	dx.doi.org	http://dx.doi.org/10.2139/ssrn.2005272
spir-8445	sru.soc.surrey.ac.uk	http://sru.soc.surrey.ac.uk/sru12.html