Charles Watkins

发表

Roy Haines-Young, Charles Watkins, R. Haines-Young, 1996, Int. J. Geogr. Inf. Sci..

Nobuhiko Hata, Charles Watkins, Takahisa Kato, 2016, SPIE Medical Imaging.

Charles Watkins, Ana Goulart, Robert Hegedus, 2007 .

Charles Watkins, Kim Economides, Mark Blacksell, 1991 .

Charles Watkins, Stephen Daniels, Paul Elliott, 2011 .