Journal of Inverse and III-posed Problems. Berlin, Boston: De Gruyter. Web. Retrieved 22 May. 2013, from http://www.degruyter.com/view/j/jiip

Journal of Inverse and III-posed Problems. Berlin, Boston: De Gruyter. Retrieved 22 May. 2013, from http://www.degruyter.com/view/j/jiip

Journal of Inverse and III-posed Problems. Berlin, Boston: De Gruyter. Retrieved 22 May. 2013, from http://www.degruyter.com/view/j/jiip