1. Demiralp M.: J. Math. Chem. 47, 99 (2010)
2. N. Altay, M. Demiralp, J. Math. Chem. doi: 10.1007/s10910-009-9657-7
3. Demiralp M.: WSEAS Trans. Maths. 6, 258 (2009)
4. Tunga B., Demiralp M.: Numer. Algor. 52, 435 (2009)
5. M. Demiralp, The application of the fluctuation expansion with extended basis set to numerical integration, in Proceedings of the 2nd WSEAS International Conference on Multivariate Analysis and its Application in Science and Engineering 93 (2009)