@inproceedings{conan2006counting, title={Counting ellitpci curves in K3 surfaces}, author={Conan Leung, and Junho Lee}, url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20160831104204632912568}, booktitle={Journal of Alg Geom}, volume={15}, pages={591-601}, year={2006}, }