Brian Hartmann

Method to emphasize differences in graphical appearance between an original document and a modified annotated document

Brian Hartmann, Benjamin Gunderson, 2008 .

A method of highlighting differences of graphical appearance between an original document and a revised document with annotations

Brian Hartmann, Benjamin Gunderson, 2008 .

The Significance of the 1976 Pacific Climate Shift in the Climatology of Alaska

Brian Hartmann, G. Wendler, Gerd Wendler, 2005 .