TY - RPRT TI - Multiple electron diffraction and two-dimensional crystalline order in liquid-crystal thin films. AU - Chih-Yu Chao AU - Tung-Cheng Pan AU - Chia-Fu Chou AU - John T Ho PY - 2003 DO - 10.1103/physrevlett.91.125504 UR - https://pubmed.ncbi.nlm.nih.gov/14525373/ ID - 14525373 ER -