@article {9255,
	title = {Surface ordering and finite-size effects in liquid-crystal films},
	journal = {Physical Review B},
	year = {1991},
	pages = {8274-8283},
	doi = {10.1103/PhysRevB.44.8274},
	author = {Hao Li and Maya Paczuski and Mehran Kardar and Kerson Huang}
}
