WASET
    Seo Young Kim and  Toshimitsu Hamasaki,  Evaluation of Clustering Based on Preprocessing in Gene Expression Data.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2007, vol. 5(5). 1356 - 1361
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/12674.