Olivier Botella, Yoann Cheny, Farhad Nikfarjam and Marcela Stoica. (2018). Application of the LS-STAG Immersed Boundary/ Cut-Cell Method to Viscoelastic Flow Computations. Communications in Computational Physics. 20 (4). 870-901. doi:10.4208/cicp.080615.010216a