Yang Bao and  Shi Wei Deng and  Wang Qun Lin,  Research of Data Cleaning Methods Based on Dependency Rules.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2015, vol. 106(10). 2182 - 2186
    [viewed 08 December 2021]. Available from: https://publications.waset.org/pdf/10002548.