@article{EP_2009_26_a5,
     author = {M. K. Nguyen and T. T. Truong},
     title = {On the concept of scattered gamma-ray imaging and corresponding generalized {Radon} transforms},
     journal = {ESAIM. Proceedings},
     pages = {65--93},
     publisher = {mathdoc},
     volume = {26},
     year = {2009},
     doi = {10.1051/proc/2009006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/2009006/}
}