Middleboxes: Controllable media firewalls. - Paul Sijben; Willem van Willigenburg; Michel de Boer; Sietse van der Gaast (Bell Labs Tech. J., 2002)

Network analysis using the ASON/GMPLS emulator eGEM. - Abdelkader Hajjaoui; Hanno Juechter; Gijs van Ooijen; Govinda Rajan; Walter Rothkegel; Willem van Willigenburg (Bell Labs Tech. J., 2006)

An OSGI-Based Model for Remote Management of Residential Gateways. - Mario Ibáñez; Natividad Martínez Madrid; Ralf Seepold; Willem van Willigenburg; Harold C. H. Balemans (APNOMS, 2007)