S. V. Kogilavani and C. S. Kanimozhiselvi and S. Malliga, Automatic Enhanced Update Summary Generation System for News Documents. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2015, vol. 98(2). 431 - 436 [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10000542.