Ex Spect 6.4: An Executable Specification Tool for Hierarchical Colored Petri Nets. - Wil M. P. van der Aalst; Poul J. N. de Crom; Roy R. H. M. J. Goverde; Kees M. van Hee; Wout J. Hofman; Hajo A. Reijers; Robert A. van der Toorn (ICATPN, 2000)

Framework for government architecture with open standards. - Wout J. Hofman (DG.O, 2008)

Services and IT Support for Interoperability Implementation. - Wout J. Hofman (I-ESA, 2012)

A Decision Model for Data Sharing. - Silja Mareike Eckartz; Wout J. Hofman; Anne Fleur van Veenstra (EGOV, 2014)

Toward Large-Scale Logistics Interoperability Based on an Analysis of Available Open Standards. - Wout J. Hofman (I-ESA, 2018)