They have worked with a number of collaborators and guest musicians. Often these were achieved by local agreements between trading partners or collaborators. These women included the wives of resistance members, resistance activists and suspected Fretilin collaborators. The film contains a number of references to Eisner collaborators and other comic book luminaries. It was here that they met many of their future singing and songwriting collaborators. Academic users get unlimited academic collaborators. He has since become one of Lee's most prolific collaborators. He and Milstead met many of their later film collaborators there. The album features interpretations of Pierce's work by friends, collaborators, and admirers, including Lunch. The Wu-Tang Clan has a wide range of collaborators and associates. Summary executions of suspected SPLA collaborators were carried out. He also started touring abroad with the help of various collaborators. Nolan has called Crowley one of his closest and most inspiring creative collaborators. He later became one of the director's consistent collaborators. Throughout this period, Astaire continued to value the input of choreographic collaborators.