WASET
    Christiono Utomo and  Arazi Idrus and  Madzlan Napiah and  Mohd. Faris Khamidi,  Agreement Options in Multi-person Decision on Optimizing High-Rise Building Columns.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2009, vol. 27(3). 586 - 593
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/6463.