Dongil Lee. 4. ACM Comm. Computer Algebra, 49(3):74-76, 2015. [doi]
@article{Lee15-97,
title = {4},
author = {Dongil Lee},
year = {2015},
doi = {10.1145/2850449.2850453},
url = {http://doi.acm.org/10.1145/2850449.2850453},
researchr = {https://researchr.org/publication/Lee15-97},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {49},
number = {3},
pages = {74-76},
}