CASC (Workshop : 2001- ) Kassel, Germany), SpringerLink (Online service), Gerdt, V. P., Koepf, W., Mayr, E. W., & Vorozhtsov, E. V. (2011). Computer algebra in scientific computing: 13th international workshop, CASC 2011, Kassel, Germany, September 5-9, 2011. proceedings. Springer.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)CASC (Workshop : 2001- ) Kassel, Germany), SpringerLink (Online service), Vladimir P. Gerdt, Wolfram Koepf, Ernst W. Mayr, و Evgenii V. Vorozhtsov. Computer Algebra in Scientific Computing: 13th International Workshop, CASC 2011, Kassel, Germany, September 5-9, 2011. Proceedings. Berlin, Heidelberg: Springer, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)CASC (Workshop : 2001- ) Kassel, Germany), et al. Computer Algebra in Scientific Computing: 13th International Workshop, CASC 2011, Kassel, Germany, September 5-9, 2011. Proceedings. Springer, 2011.