Andy Handouyahia and  Tony Haddad and  Frank Eaton,  Kernel Matching versus Inverse Probability Weighting: A Comparative Study.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2013, vol. 80(8). 1218 - 1233
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/16101.