@inproceedings{Stoica:2017wy, author = "Stoica, Sabin", title = "{Theoretical Challenges In Neutrinoless Double Beta Decay}", doi = "10.22323/1.281.0235", booktitle = "Proceedings of The 26th International Nuclear Physics Conference {\textemdash} PoS(INPC2016)", year = 2017, volume = "281", pages = "235" }