in Projects as arenas for renewal and learning processes., LUNDIN R.A., MIDLER C. (eds), Kluwer Academic, pp. pp 61-70 10 p, 1998

in Actes de l' EMAC, 1998, Stockholm

Working Paper, no. No 98-12, 1998

in Prozessorientierung im Technischen Vertrieb., KLEINALTENKAMP M., EHRET M. (Eds.) Eds, Springer, pp. 121-145 , 1998

L'EXPANSION MANAGEMENT REVIEW, June 1998, pp. pp 70-76 7p

in Actes du 50e Congrès de la CIEAEM, 1998, Neuchâtel

1998, RTL - Les journaux du matin, France

Entreprendre, Paris, France, 1998

in Actes du Congrès de l'Association Française du Marketing, 1998, Bordeaux, France

in Retailing in the European economic area 1997 ., Evangelos Pongas and Michele Scarpinato Ed., European Communities, pp. 246, 1998