WASET
    Ghulam Rasool and  Ilka Philippow,  Recovering Artifacts from Legacy Systems Using Pattern Matching.   journal   = {International Journal of Computer and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2008, vol. 22(10). 3354 - 3358
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/1409.