@article {,
	title = {Homogenization of an interface highly oscillating between two concentric ellipses},
	journal = {Vietnam Journal of Mechanics},
	volume = {34},
	year = {2012},
	pages = {113-121},
	author = {Tung, Do Xuan and Vinh, Pham Chi and Tung, Nguyen Kim and others}
}
