Østby, Gudrun & Henrik Urdal (2014)
Demographic Factors and Civil War, in Newman, Edward; & Karl R. DeRouen, eds,
The Routledge Handbook of Civil Wars. Abingdon & New York: Routledge (131–144).
Buhaug, Halvard; Henrik Urdal & Gudrun Østby (2013)
Sustainable Cities: Urbanization and Human Security, in Sygna, Linda; Karen O'Brien; & Johanna Wolf, eds,
A Changing Environment for Human Security - Transformative approaches to research, policy and action. London: Routledge (56–66).
Aijaz, Rumi (2014)
Development of New Urban Centres in India, presented at ‘Sustainability through System of Settlements’, organised by School of Planning and Architecture and Institutional Systems Planning Centre, Delhi, India, 17–18 January.