| 1 | Energy Sources: Fundamentals of Chemical Conversion Processes and Applications, Balasubramanian Viswanathan, Elsevier |
| 2 | Springer Handbook of Nanotechnology, Bharat Bhushan |
| 3 | Fundamentals of Nanoscale Film Analysis, Springer, T.L. Alfrod, L.C. Feldman, J.W. Mayer |