%0 Journal Article %A A.L Roytburd %A S.P Alpay %A L.A Bendersky %A V Nagarajan %A Ramamoorthy Ramesh %B Journal of Applied Physics %D 2001 %G eng %P 553-556 %R 10.1063/1.1328781 %T Three-domain architecture of stress-free epitaxial ferroelectric films %V 89