1. Modelling heat transfer in heterogeneous media using fractional calculus by Dominik Sierociuk, Andrzej Dzieliński, Grzegorz Sarwas, Ivo Petras, Igor Podlubny, and Tomas Skovranek Philosophical Transactions A Volume 371(1990):20120146 May 13, 2013 ©2013 by The Royal Society

2. The experimental set-up. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society

3. Peltier module. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society

4. Bode diagram of measured and modelled results for the buckshot. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society

5. Bode diagram of measured and modelled results for the mixture. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society

6. Results of model validation in the time domain for the buckshot case. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society

7. Results of model validation in the time domain for the mixture case. Dominik Sierociuk et al. Phil. Trans. R. Soc. A 2013;371:20120146 ©2013 by The Royal Society