18.4 D

Olivier Dagenais, Section 14.3

Scott David Daniels, Section 15.8, Section 15.9, Section 17.9, Section 17.17

Xavier Defrang, Section 3.15, Section 10.14

John B. Dell'Aquila, Section 8.12

Rael Dornfest, Section 13.2

Fred L. Drake, Jr., Section 3.1

Paul F. Dubois, Section 15.1

Graham Dumpleton, Section 13.5, Section 13.8, Section 13.9

Jon Dyte, Section 17.3