Karel Frajtak and Miroslav Bures and Ivan Jelinek, Manual Testing of Web Software Systems Supported by Direct Guidance of the Tester Based On Design Model. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2011, vol. 56(8). 825 - 828 [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/107.