@article {1148, title = {A novel optimization-based reconstruction algorithm for multivalued discrete tomography}, year = {2012}, month = {June 2012}, pages = {57}, publisher = {University of Szeged, Institute of Informatics}, type = {Abstract}, address = {Szeged}, author = {L{\'a}szl{\'o} G{\'a}bor Varga and P{\'e}ter Bal{\'a}zs and Antal Nagy} }