2016, Part of book or chapter of book (Bleijenbergh, I.; Korzilius, H.; Rouwette, E. (ed.), Methods, Model Building and Management: A liber amicorum for Jac Vennix, pp. 159-174)
2016, Part of book or chapter of book (Bleijenbergh, I.; Korzilius, H.; Rouwette, E. (ed.), Methods, Model Building and Management: A liber amicorum for Jac Vennix, pp. 63-76)
2009, Part of book or chapter of book (Bleijenbergh, I.L.; Korzilius, H.P.L.M.; Vennix, J.A.M. (ed.), Voer voor Methodologen - Een Liber Amoricum voor Piet Verschuren, pp. 157-172)