Murgia, Giulia. 2014. “The Importance of Communitarian Voluntary Association in Development Cooperation: Kibera and Mathare Slums in Nairobi”. L’architettura Delle città  - The Journal of the Scientific Society Ludovico Quaroni 2 (3-4-5). http://architetturadellecitta.it/index.php/adc/article/view/40.