Information technology and competitors: a case for collaborative advantage. - Thomas W. Ferratt; Albert L. Lederer; Stephen R. Hall; Joseph M. Krella (SIGCPR, 1995)

Swords and plowshares: Information technology for collaborative advantage. - Thomas W. Ferratt; Albert L. Lederer; Stephen R. Hall; Joseph M. Krella (Inf. Manag., 1996)