Dabaieh, M., N. N. Makhlouf, and O. M. Hosny, "Roof top PV retrofitting: A rehabilitation assessment towards nearly zero energy buildings in remote off-grid vernacular settlements in Egypt", Solar Energy, vol. 123, pp. 160-173, 2016.
Ismaiel, G., M. F. El-Kabbany, Z. Madyouni, N. N. Makhlouf, and A. Mouad, "Built Environment", Wagenhallen Atlas: Analyses for Strategic Design Projects, Stuttgart, IUSD office, Stuttgart University, 2012.
Komaritsa, J., E. K. Moolayil, F. Laue, and N. Makhlouf, "Grow The City: Soil Bioengineering and Construction Botany", Tool Book: Technologies For Ecosystem Design and Ecological Engineering, Stuttgart, Institute of Landscape Planning and Ecology, University of Stuttgart, 2012.
Qarmout, S., N. N. Makhlouf, Z. Elcheikh, and M. A. Salheen, "Biogas as a Model for Urban Environmental Quality in Informal Areas", Building Simulation Cairo 2013 - Towards Sustainable & Green Built Environment, Cairo, Egypt, 24th June, 2013.
Makhlouf, N. N., and Y. Y. Eid, "Towards an Integrated Neo-vernacular Living Environment: physical and socio-cultural aspects", SB-13: Democratic Transitions and Sustainable Communities: Overcoming Challenges through innovative practical solutions, Cairo, Egypt, 6th November, 2013.