 |
| | | 
 Askari, H. | |
| Asmussen, S. | |
| Association of Chartered Associated Accountants | |
| Aste | |
| Attfield, C. | |
| Aunon-Nerin, D. | |
| Autori vari | |
| Averill, R. | |
| Avesani, R.G. | |
| Ayres, H.F. | |
 A. | |
|  | Al-Mudimigh - A. - Zairi - M. - Ahmed - A.M.
(2004) Extending the concept of supply chain: the effective management of value chains;
in International Journal of Production Economics, vol. 87, pagg. 309-320. | |
| A.M. | |
| Baba, N. | |
| Babbel, D.F. | |
| Bachelier, L. | |
| Backus, D. | |
| Bacon, D.W. | |
| Baden-Fuller, C. | |
| Bagella, M. | |
| Baglioni, A. | |
| Bahar, R. | |
| Bahra, B. | |
| Baillie, R.T. | |
| Bak, P. | |
| Baldi, M. | |
| Baldwin, D. | |
| Baliman, M. | |
| Ballig, M. | |
| Ball, C.A. | |
| |