@inproceedings{Kłusek-Gawenda:2019hU, author = "Kłusek-Gawenda, Mariola", title = "{Low energy light-by-light scattering in heavy-ion UPC, a new possibility}", doi = "10.22323/1.352.0123", booktitle = "Proceedings of XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects {\textemdash} PoS(DIS2019)", year = 2019, volume = "352", pages = "123" }