@article {2007,
	title = {Boundary-clustered interfaces for the Allen{\textendash}Cahn equation},
	journal = {Pacific Journal of Mathematics  229 (2007), No. 2, 447{\textendash}468},
	year = {2007},
	publisher = {Mathematical Sciences Publishers},
	url = {http://hdl.handle.net/1963/5089},
	author = {Andrea Malchiodi and Wei-Ming Ni and Juncheng Wei}
}
