2016
Report Information from ProQuest." IT Week, no. February (2016).
"2013
Accessibility of academic library web sites in North America: Current status and trends (2002-2012)." Library Hi Tech 31, no. 1 (2013): 8-33.
"2007
Accessibility of Web-based Library Databases: The Vendors' Perspectives in 2007." Library Hi Tech 25, no. 4 (2007): 509-527.
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