id: 70041993 dt: a an: 70041993 au: Lantéri, Henri; Theys, Céline; Richard, Cédric; Mary, David ti: Regularized Split gradient method for nonnegative matrix factorization so: ICASSP, 1133-1136 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1109/ICASSP.2011.5946608