@article{ASUO_2015_XXIII_3_a15,
     author = {Stefania Petra},
     title = {Randomized {Sparse} {Block} {Kaczmarz} as {Randomized} {Dual} {Block-Coordinate} {Descent}},
     journal = {Analele Universit\u{a}\c{t}ii "Ovidius" Constan\c{t}a Seria Matematic\u{a}},
     publisher = {mathdoc},
     volume = {XXIII},
     number = {3},
     year = {2015},
     url = {http://geodesic.mathdoc.fr/item/ASUO_2015_XXIII_3_a15/}
}