Special Issue: OR/MS and E-Business: E-Commerce and Operations Research in Airline Planning, Marketing, and Distribution. - Barry C. Smith; Dirk P. Günther; B. Venkateshwara Rao; Richard M. Ratlife (Interfaces, 2001)

Travelocity Becomes a Travel Retailer. - Barry C. Smith; Ross Darrow; John Elieson; Dirk Guenther; B. Venkateshwara Rao; Faker Zouaoui (Interfaces, 2007)