“Optimization of a heating: cooling and power generation district unit based on a solid oxide fuel cell - gas turbine combined cycle from the viewpoints of cost and CO2 emissions”, Proceedings of Future Energy Systems and Technology for CO2 abatement, pp. 165-172, 2002.
, “Multi-criteria optimisation of on-site heating, cooling and power generation with solid oxide fuel cell - gas turbine combined cycle units”, in Greenhouse Gas Control Technologies, 2003, pp. 1311-1317.
, , “Integrated model framework for the evaluation of an SOFC/GT system as a centralized power source”, International Journal of Energy Research, vol. 28, pp. 13-30, 2004.
,