@inproceedings{SisLab1344,
       booktitle = {National Conference on Electronics, Communications and Information Technology (REV-ECIT2014)},
           title = {Nghi{\^e}n c?u v{\`a} ph{\'a}t tri?n ph?n m?m lo{\d a}i nhi?u ph{\d u}c v{\d u} ch?n {\dj}o{\'a}n {\dj}i?n n{\~a}o {\dj}?},
          author = {Duc Nghia Tran and Quang Khai Hoang and Hung Phong Nguyen and Duc Tan Tran and Linh Trung Nguyen},
            year = {2014},
           pages = {90--94},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1344/}
}