1
Kernighan BW, Ritchie DM. The C programming language. 2nd ed. Englewood Cliffs: : Prentice Hall 1988. https://pugwash.lib.warwick.ac.uk/record=b3491802
2
Joy M, Jarvis S, Luck M. Introducing Unix and Linux. Basingstoke: : Palgrave Macmillan 2002. http://encore.lib.warwick.ac.uk/iii/encore/record/C__Rb3253396
3
Press WH. Numerical recipes in C: the art of scientific computing. 2nd ed. Cambridge: : Cambridge University Press 1992.
4
Hoffman JD. Numerical methods for engineers and scientists. 2nd edition. CRC Press: 2001. https://go.exlibris.link/S4HvkPZM
5
Learn C and C Programming. http://www.cprogramming.com/
6
Gcc - Free Software Directory. http://directory.fsf.org/wiki/Gcc
7
The GNU C Library - GNU Project - Free Software Foundation (FSF). http://www.gnu.org/software/libc/manual/