1. The GNU Multiple Precision Arithmetic Library URL https://gmplib.org.
2. High-precision floating-point arithmetic in scientific computation;Bailey;Comput Sci Eng,2005
3. High-precision computation: Mathematical physics and dynamics;Bailey;Appl Math Comput,2012
4. Wolfram Research, Inc.. Mathematica, Version 13.2. URL https://www.wolfram.com/mathematica/.
5. Maplesoft. Maple URL https://www.maplesoft.com/products/Maple/.