Jeong, Hyoungil, Youngjoong Ko, and Jungyun Seo. “Efficient Keyword Extraction and Text Summarization for Reading Articles on Smart Phone”. COMPUTING AND INFORMATICS 34, no. 4 (February 29, 2016): 779–794. Accessed April 25, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/1272.