X. Li and Q. Nie
Surface diffusion on stressed solid surface.
Commun. Comput. Phys., 2 (2007), pp. 73-86.
Published Online: August 30, 2006. Abstract
Song P, Hu D, Zhang P
Numerical simulation of fluid membranes in two-dimensional space
COMMUN COMPUT PHYS, 3, 4(2008), pp. 794-821