By Texel, Putnam P., Williams, Charles B.
By Winston, Patrick Henry, Horn, Berthold K.P.
By School Mathematics Project, Richards, Martin
By Sweigart, Al
By Kieren Diment, Matt S. Trout, Eden Cardim, Jay Kuri, Jess Robinson
By Tomas Petricek, Jon Skeet
By Salleh, Shaharuddin, Zomaya, Albert Y., Bakar, Sakhinah A.
By Martin, Robert, Micah
By Jeffrey Richter
By Horton, Ivor
By Koenig, Andrew
By Alex Martelli, Anna Ravenscroft, David Ascher
By David Flanagan
By Ullman, Chris, Kauffman, John, Hart, Sussman, David
By York, Richard
By Blackburn, Ian, Clark, Susanne, et al
By Glass, Michael K., Le Scouarnec, Yann, Naramore, Elizabeth, Mailer, Gary, Stolz, Jeremy, Gerner, Jason
By Atkinson, Leon
By Catapult Inc.
By North, Simon, Hermans, Paul
By Cadenhead, Rogers
By Richard Hundhausen
By Kimmel, Paul
By Dale Dougherty
By Hans Bergsten
By Brett McLaughlin, David Flanagan
By Steven Roman, PhD, Ron Petrusha, Paul Lomax
By Harold, Elliotte Rusty
By Lowe, Doug, Prince, Anne
By Sphar, Stephen R., Chuck