WASET
    Crt Gerlec and  Marjan Hericko,  Evaluating Refactoring with a Quality Index.   journal   = {International Journal of Industrial and Manufacturing Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2010, vol. 39(3). 160 - 164
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/4716.