@article{Herawati_2022, title={GRAF PEMBAGI NOL DARI RING KOMUTATIF}, volume={2}, url={https://ojs3.unpatti.ac.id/index.php/pcst/article/view/5632}, number={1}, journal={Pattimura Proceeding: Conference of Science and Technology}, author={Herawati, Maria}, year={2022}, month={Apr.}, pages={15-20} }