Fisher, Daniel E, and Simon J Rees. "Modeling Ground Source Heat Pump Systems in a Building Energy Simulation Program (EnergyPlus)." IBPSA Building Simulation 2005. Montreal, canada, 2005.

Rees, Simon J, and Philip  Haves. "A Model of a Displacement Ventilation/Chilled Ceiling Cooling System Suitable for Annual Energy Simulation." Building Simulation '95 1995.

Haves, Philip, Simon J Rees, and L.  Harrington. "Modelling and Simulation of Low Energy Cooling Systems." Tsinghua HVAC-95 1995.