| 1 | Applied Partial Differential Equations with Fourier Serries and Boundary Value Problems , Richard Haberman., Pearson and Prentice Hall Publishing, ,4th Ed. 2004, sayfa : 35-89 ve 135-151. |
| 2 | A Very Applied First Course in Partial Differential Equations, Michael K. Keane, Prentice Hall Publications, 2002,. Sayfa : 223-279 ve 351-380. |
| 3 | Finding separable solutions of Laplace's equation and relating them to sustainable engineering. |