How flexible is project management in practice? An exploratory research into project management of infrastructure projects in construction industry. - Afshin Jalali Sohi; Marian Bosch-Rekveldt; Marcel Hertogh (CSIT (2), 2017)

Comparing Project Complexity across Different Industry Sectors. - Marian Bosch-Rekveldt; Hans Bakker; Marcel Hertogh (Complex., 2018)

Practitioners' Perspectives on Flexible Project Management. - Afshin Jalali Sohi; Marian Bosch-Rekveldt; Marcel Hertogh (IEEE Trans. Engineering Management, 2021)