3Usha Ganesh,Cynthia E Miree,John E Prescott.Competitive Intelligence Field Research:Moving the Field Forward by Setting a Research Agenda.Journal of Competitive Intelligence and Management,2003;(1)
4Bernard J.Jaworski,Deborah J.Macinnis,Ajay K.kohli.Generating Competitive Intelligence in Organizations.Journal of Market-Focused Management,2002;(5)