1. The Emperor’s old clothes: the curious comeback of cost–benefit analysis;Adams;Environmental Values,1993
2. Carbon dioxide utilisation in the chemical industry;Aresta;Energy conversion and management,1997
3. IEA Greenhouse Gas R&D Programme: Full fuel cycle studies;Audus;Energy Conversion and Management,1996
4. Azapagic, A. (1996). Environmental System Analysis: The Application of Linear Programming to Life Cycle Assessment. PhD Dissertation, Guildford: University of Surrey.
5. Azapagic, A. (1997). Life cycle assessment: A tool for innovation and improved environmental performance. In: Proceedings of The First International Conference on Technology Policy and Innovation, 18.1.1–18.1.9.