Annie A. M. Cuyt Brigitte Verdonk Combining the Radon, Markov, and Stieltjes Transforms for Object Reconstruction. 695-698 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3036&spage=695 2004 conf/iccS/2004-1 International Conference on Computational Science db/conf/iccS/iccS2004-1.html#CuytV04