Comparisons of weakly compressible and truly incompressible algorithms for the SPH mesh free particle method. - Eun-Sug Lee; Charles Moulinec; Rui Xu; Damien Violeau; Dominique Laurence; Peter Stansby (J. Comput. Phys., 2008)

Accuracy and stability in incompressible SPH (ISPH) based on the projection method and a new approach. - Rui Xu; Peter Stansby; Dominique Laurence (J. Comput. Phys., 2009)