@article{10_4171_ifb_183,
     author = {Richards Grzhibovskis and Alexei Heintz},
     title = {A convolution thresholding scheme for the {Willmore} flow},
     journal = {Interfaces and free boundaries},
     pages = {139--153},
     year = {2008},
     volume = {10},
     number = {2},
     doi = {10.4171/ifb/183},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/183/}
}