Khairullah Khan and  Baharum B. Baharudin and  Aurangzeb Khan and  Fazal_e_Malik,  Automatic Extraction of Features and Opinion-Oriented Sentences from Customer Reviews.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2010, vol. 38(2). 102 - 106
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10183.