1. Xu B, Cai R, Zhang Z, Yang X, Hao Z, Li Z, Liang Z (2019) NADAQ: natural language database querying based on deep learning. IEEE Access 7:35012–35017
2. Nandhini S, Viruthika B, Almas S, Das SS (2019) Extracting Sql query using natural language processing. Int J Eng Adv Technol (IJEAT) 8(4). ISSN: 2249-8958
3. Zhong V, Caiming X, Richard S (2017) Seq2sql: generating structured queries from natural language using reinforcement learning. arXiv preprint. arXiv:1709.00103
4. Xu X, Liu C, Song D (2017) Sqlnet: generating structured queries from natural language without reinforcement learning. arXiv preprint. arXiv:1711.04436
5. Chaudhari PP (2013) Natural language statement to SQL query translator. Int J Comput Appl 82(5)