Write Stack-based Unicode Exploits. Part 7 in a series of tutorials.
You can download it from the following link: https://packetstormsecurity.com/files/download/82746/exploit-writing-tutorial-part-7-unicode-from-0x00410041-to-calc.pdf
Source: https://packetstormsecurity.com/files/82746/Writing-Stack-Based-Unicode-Exploits.html