id	domain	url
spir-8458	spir.aoir.org	http://spir.aoir.org
spir-8458	www.tandfonline.com	http://www.tandfonline.com/doi/abs/10.1080/13691180801999001
spir-8458	nms.sagepub.com	http://nms.sagepub.com/content/11/1-­2/199.short