@article{LaceyPRL2003,
	Author = {Lacey, Scott and Wang, Hailin and Foster, David H. and N\"ockel, Jens U.},
	Journal = {Phys. Rev. Lett.},
	Month = {Jul},
	Number = {3},
	Pages = {033902},
	Title = {Directional Tunneling Escape from Nearly Spherical Optical Resonators},
	Volume = {91},
	Year = {2003}}