1. A Strategy for Regionally Produced Food and Drink in North East England;ADAS,2006
2. The systems revolution;Ackoff;Long Range Planner,1974
3. Formality and friendship: research ethics review and participatory action research;Blake;ACME,2007
4. Why Action Research?;Brydon-Miller;Action Research,2003
5. Ethics and action research: deepening our commitment to principles of social justice and redefining systems of democratic practice;Brydon-Miller,2008