id	domain	url
spir-8705	www.digitalcultureandeducation.com	http://www.digitalcultureandeducation.com/cms/wp-content/uploads/2012/12/dce1077_allen_2012.pdf
spir-8705	repository.cmu.edu	http://repository.cmu.edu/hcii/90
spir-8705	jcarroll.ist.psu.edu	http://jcarroll.ist.psu.edu/files/bev-digcitiesiii05.pdf
spir-8705	dx.doi.org	http://dx.doi.org/10.1177/0002764209356242
spir-8705	dlc.dlib.indiana.edu	http://dlc.dlib.indiana.edu/dlc/bitstream/handle/10535/18/the_virtual_community.pdf.txt
spir-8705	onlinelibrary.wiley.com	http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2729.2007.00272.x/full
spir-8705	www.sciencedirect.com	http://www.sciencedirect.com/science/article/pii/s0261517701000930
spir-8705	www.jstor.org	http://www.jstor.org/stable/2083430