Writing Tailorable Software: The X11 Sample Server - Susan Angebranndt; Philip L. Karton; Raymond Drewry; Todd Newman (Softw. Pract. Exp., 1990)

Integrating Audio and Telephony in a Distributed Workstation Environment. - Susan Angebranndt; Richard L. Hyde; Daphne Huetu Loung; Nagendra Siravara; Chris Schmandt (USENIX Summer, 1991)