S. K. Pillai and  M. K. Jeyakumar,  Evaluation of Model Evaluation Criterion for Software Development Effort Estimation.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2015, vol. 97(1). 118 - 121
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10000667.