"Journal of Inverse and Ill-posed Problems", 19.6 (2011): 801-891. Retrieved 24 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-6/issue-files/jiip.2011.19.issue-6.xml

Journal of Inverse and Ill-posed Problems (2011), 19(6), pp. 801-891. Retrieved 24 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-6/issue-files/jiip.2011.19.issue-6.xml

Journal of Inverse and Ill-posed Problems. 2011. 19(6): 801-891. Retrieved 24 May. 2013, from http://www.degruyter.com/view/j/jiip.2011.19.issue-6/issue-files/jiip.2011.19.issue-6.xml