@article{ASUO_2018_XXVI_2_a11,
     author = {Aviv Gibali and Stefania Petra},
     title = {DC-Programming {Versus} {L0-Superiorization} for {Discrete} {Tomography}},
     journal = {Analele Universit\u{a}\c{t}ii "Ovidius" Constan\c{t}a Seria Matematic\u{a}},
     publisher = {mathdoc},
     volume = {XXVI},
     number = {2},
     year = {2018},
     url = {http://geodesic.mathdoc.fr/item/ASUO_2018_XXVI_2_a11/}
}