1. M. Abramowitz, I. A. Stegun: Handbook of Mathematical Functions (Dover, New York 1965)
2. A. Erdelyi, W. Magnus, F. Oberhettinger, F. G. Tricomi: Higher Transcendental Functions, Vol. 1, 2, 3 (McGraw-Hill, New York 1955) p. 1953
3. A. Erdelyi, W. Magnus, F. Oberhettinger, F. G. Tricomi: Tables of Integral Transforms, Vol. 1, 2 (McGraw-Hill, New York 1954)
4. I. S. Gradshteyn, I. W. Ryzhik: Tables of Integrals, Series, and Products, 4th edn. (Academic Press, New York 1965)
5. E. Jahnke, F. Emde: Tables of Functions with Formulae and Curves, 4th edn. (Dover, New York 1945)