A Multiphysics and Multiscale Software Environment for Modeling Astrophysical Systems. - Simon Portegies Zwart; Steve McMillan; Breanndán Ó Nualláin; Douglas Heggie; James Lombardi; Piet Hut; Sambaran Banerjee; Houria Belkus; Tassos Fragos; John Fregeau; Michiko Fuji; Evghenii Gaburov; et al. (ICCS (2), 2008)

SAPPORO: A way to turn your graphics cards into a GRAPE-6 - Evghenii Gaburov; Stefan Harfst; Simon Portegies Zwart (CoRR, 2009)

Gravitational tree-code on graphics processing units: implementation in CUDA. - Evghenii Gaburov; Jeroen Bédorf; Simon Portegies Zwart (ICCS, 2010)

Bonsai: A GPU Tree-Code - Jeroen Bédorf; Evghenii Gaburov; Simon Portegies Zwart (CoRR, 2012)

A sparse octree gravitational N-body code that runs entirely on the GPU processor. - Jeroen Bédorf; Evghenii Gaburov; Simon Portegies Zwart (J. Comput. Phys., 2012)

24.77 Pflops on a Gravitational Tree-Code to Simulate the Milky Way Galaxy with 18600 GPUs. - Jeroen Bédorf; Evghenii Gaburov; Michiko S. Fujii; Keigo Nitadori; Tomoaki Ishiyama; Simon Portegies Zwart (SC, 2014)

Sapporo2: A versatile direct N-body library. - Jeroen Bédorf; Evghenii Gaburov; Simon Portegies Zwart (CoRR, 2015)