Hey, John D. and Abdellaoui, Mohammed, eds. (2008) Advances in decision making under risk and uncertainty. Theory and decision library. Ser. C, Game theory, mathematical programming and operations research (42). Springer, Berlin, p. 241. ISBN 9783540684367.

Di Cagno, Daniela and Sciubba, Emanuela (2008) The Determinants of Individual Behaviour in Network Formation: Some Experimental Evidence. In: Advances in Decision making under risk and uncertainty. Theory and Decision Library. Series C: Game theory, mathematical programming and operations research (42). Springer, Berlin, Heidelberg, p. 219-241. ISBN 978-3-540-68436-7.