Simone: large scale train network simulations. - Dick Middelkoop; Michiel Bouwman (WSC, 2001)

Simulation backbone for gaming simulation in railways: a case study. - Dick Middelkoop; Sebastiaan A. Meijer; Joris Steneker; Emdzad Sehic; Maura Mazzarello (WSC, 2012)

A comparison of different configurations of a Centrally Guided Train Operation System in Dutch Railway Operations. - Ramon M. Lentink; Dick Middelkoop; Douwe de Vries (Public Transp., 2017)