1. “Almost stable” matchings in the roommate problem;Abraham,2006
2. On the existence of stable roommate matchings;Chung;Games and Economic Behavior,2000
3. College admissions and the stability of marriage;Gale;American Mathematical Monthly,1962
4. Inarra, E., Larea, C., Molis, E., 2008. The stability of the roommate problem revisited (unpublished paper).
5. Random paths to P-stability in the roommate problem;Inarra;International Journal of Game Theory,2008