"Journal of Inverse and Ill-posed Problems", 19.4-5 (2011): 549-799. Retrieved 18 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-4-5/issue-files/jiip.2011.19.issue-4-5.xml

Journal of Inverse and Ill-posed Problems (2011), 19(4-5), pp. 549-799. Retrieved 18 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-4-5/issue-files/jiip.2011.19.issue-4-5.xml

Journal of Inverse and Ill-posed Problems. 2011. 19(4-5): 549-799. Retrieved 18 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-4-5/issue-files/jiip.2011.19.issue-4-5.xml