1. Computation of loop integrals using extrapolation;de Doncker;Comput. Phys. Comm.,2004
2. Loop integration results using numerical extrapolation for a non-scalar integral;de Doncker;Nucl. Instrum. Methods Phys. Res. A,2004
3. F. Yuasa, E. de Doncker, J. Fujimoto, N. Hamaguchi, T. Ishikawa, Y. Shimizu, XI Adv. Comp. and Anal. Tech. in Phys. Res., PoS, ACAT07, 087, 2007, arXiv:0709.0777v2 [hep-ph].
4. F. Yuasa, T. Ishikawa, J. Fujimoto, N. Hamaguchi, E. de Doncker, Y. Shimizu, XII Adv. Comp. and Anal. Tech. in Phys. Res., PoS, ACAT08, 122, 2008, arXiv:0904.2823.
5. E. de Doncker, J. Fujimoto, Y. Kurihara, N. Hamaguchi, T. Ishikawa, Y. Shimizu, F. Yuasa, XIII Adv. Comp. and Anal. Tech. in Phys. Res., PoS, ACAT10, 073, 2010.