--- trunk/tengDissertation/LiquidCrystal.tex	2006/06/25 18:46:09	2886
+++ trunk/tengDissertation/LiquidCrystal.tex	2006/06/25 19:43:39	2887
@@ -271,10 +271,10 @@ scatting\cite{Blum1971}. Latterly, expansion of the or
 As a useful set of correlation functions to describe
 position-orientation correlation, rotation invariants were first
 applied in a spherical symmetric system to study x-ray and light
-scatting\cite{Blum1971}. Latterly, expansion of the orientation pair
+scatting\cite{Blum1972}. Latterly, expansion of the orientation pair
 correlation in terms of rotation invariant for molecules of
 arbitrary shape was introduce by Stone\cite{Stone1978} and adopted
-by other researchers in liquid crystal studies\cite{Berardi2000}.
+by other researchers in liquid crystal studies\cite{Berardi2003}.
 
 \begin{eqnarray}
 S_{22}^{220} (r) & = & \frac{1}{{4\sqrt 5 }} \left< \delta (r -
