EIDE, Øyvind. (2008, Januar 1). The Exhibition Problem. A Real-life Example with a Suggested Solution. 23(1). Oxford: Oxford University Press, 2008. Abgerufen von http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=20219601

EIDE, Øyvind, 2008. The Exhibition Problem. A Real-life Example with a Suggested Solution. In: [online]. Oxford: Oxford University Press, 2008. 1 Januar 2008. Available from: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=20219601

EIDE, Øyvind. The Exhibition Problem. A Real-life Example with a Suggested Solution. Nr. 1, Oxford: Oxford University Press, 2008., 2008, http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=20219601.

EIDE, Øyvind. (2008), „The Exhibition Problem. A Real-life Example with a Suggested Solution“, in , Bd. 23, Oxford: Oxford University Press, 2008., verfügbar unter: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=20219601.