Higgins, Noelle and Daly, Brenda (2011) Developing a dialogue on the theory and practice of international peace mediation. (Paper No. 1). Dublin City University, Dublin.

Daly, Brenda and Higgins, Noelle (2010) The Use and effectiveness of mediation as a conflict resolution tool. Working Papers in International Studies Series. (Paper No. 2010-8). Centre for International Studies, Dublin City University, Ireland.

O'Reilly, Kieran and Higgins, Noelle (2008) The role of the Russian Federation in the Pridnestrovian conflict: an international humanitarian law perspective. Irish Studies in International Affairs, 19 . pp. 57-72. ISSN 2009-0072

Higgins, Noelle (2004) The approach of international law to wars of national liberation. Martin Monograph Series. (Paper No. Monograph 3). Martin Institute, University of Idaho, Moscow, Idaho.

Higgins, Noelle (2003) The protection of United Nations and associated personnel. Journal of Humanitarian Assistance . ISSN 1360-0222