Change Log

Fast-track revision published on 23 January 2012

Global description:

Corrected typos in Equations (62) and (64). Added DOIs and updated format of references, thereby reducing PDF page numbers from 107 to 103.

Changes in detail:

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Update Typos in Equations (62View Equation) and (64View Equation): corrected 1 + x2 to 1 + e2.