(en) Ranjay Gulati, Franz Wohlgezogen et Pavel Zhelyazkov, « The Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances », Academy of Management Annals, vol. 6, no 1, , p. 531–583 (ISSN1941-6520, DOI10.5465/19416520.2012.691646, lire en ligne, consulté le )
(en) Ranjay Gulati, Franz Wohlgezogen et Pavel Zhelyazkov, « The Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances », Academy of Management Annals, vol. 6, no 1, , p. 531–583 (ISSN1941-6520, DOI10.5465/19416520.2012.691646, lire en ligne, consulté le )
(en) Ranjay Gulati, Franz Wohlgezogen et Pavel Zhelyazkov, « The Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances », Academy of Management Annals, vol. 6, no 1, , p. 531–583 (ISSN1941-6520, DOI10.5465/19416520.2012.691646, lire en ligne, consulté le )