Duplicate title to Boza, G. ORCID: https://orcid.org/0000-0001-6453-8254, Kun, A., Scheuring, I., & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2012). Strategy diversity stabilizes mutualism through investment cycles, phase polymorphism, and spatial bubbles. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-12-024