(1994). Problems Experienced by Engineers with Environmental Product Development Projects. Technology Analysis And Strategic Management, 6(2), 177-188, . Retrieved from http://oro.open.ac.uk/11186/.
(1997). Team approaches to developing innovative projects and processes. International Journal Of Innovation Management, 1(4), 333-354, . Retrieved from http://oro.open.ac.uk/11195/.
(2015). Conceptualising the role of Information and Communication Technologies in the design of higher education teaching models used in the UK. British Journal Of Educational Technology, 46(1), 58-70, . Retrieved from http://oro.open.ac.uk/39040/.
(2013). SusTEACH at the Open University. The Open University. Retrieved from http://www.youtube.com/watch?v=FyqhQ1W5rA8.
(2013). ICTs and the design of sustainable higher education teaching models: an environmental assessment of UK courses. In Sustainability Assessment Tools in Higher Education – Mapping Trends and Good Practices at Universities round the World (pp. 375-386, ). Cham, Switzerland: Springer International Publishing. Retrieved from http://www.springer.com/energy/energy+efficiency/book/978-3-319-02374-8.
(2014). Greening Higher Education qualification programmes with online learning. In E-learning and sustainability (pp. 105-116, ). Frankfurt am Main, Berlin, Bern, Bruxelles, New York, Oxford, Wien: Peter Lang Scientific Publishers. Retrieved from https://www.peterlang.com/view/product/16488.
(2015). Design of higher education teaching models and carbon impacts. International Journal Of Sustainability In Higher Education, 16(1), 96-111, . Retrieved from http://oro.open.ac.uk/38870/.
(2014). The potential social, economic and environmental benefits of MOOCs: operational and historical comparisons with a massive ‘closed online’ course. Open Praxis, 6(2), 115-123, . Retrieved from http://openpraxis.org/index.php/OpenPraxis/article/view/113.