E. Bergamini, M. Wegner, D. Lukarski, and H. Meyerhenke. {E}stimating {C}urrent-{F}low {C}loseness {C}entrality with a {M}ultigrid {L}aplacian {S}olver. CoRR, volume 160702955, 2016.

D. Hoske, D. Lukarski, H. Meyerhenke, and M. Wegner. {E}ngineering a {C}ombinatorial {L}aplacian {S}olver: {L}essons {L}earned. Algorithms, volume 9, issue 4, 2016.

E. Bergamini, M. Wegner, D. Lukarski, and H. Meyerhenke. {E}stimating {C}urrent-{F}low {C}loseness {C}entrality with a {M}ultigrid {L}aplacian {S}olver. 2016 Proceedings of the Seventh SIAM Workshop on Combinatorial Scientific Computing, CSC 2016, Albuquerque, New Mexico, USA, October 10-12, 2016., 2016.

D. Hoske, D. Lukarski, H. Meyerhenke, and M. Wegner. {I}s {N}early-linear the same in {T}heory and {P}ractice? {A} Case {S}tudy with a {C}ombinatorial {L}aplacian {S}olver. CoRR, volume 150207888, 2015.

D. Hoske, D. Lukarski, H. Meyerhenke, and M. Wegner. {I}s {N}early-linear the {S}ame in {T}heory and {P}ractice? {A} Case {S}tudy with a {C}ombinatorial {L}aplacian {S}olver. Experimental Algorithms - 14th International Symposium, SEA 2015, Paris, France, June 29 - July 1, 2015, Proceedings, 2015.