@inproceedings{Bertaina:2021+i, author = "Bertaina, Mario E.", title = "{An overview of the JEM-EUSO program and results}", doi = "10.22323/1.395.0406", booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)", year = 2021, volume = "395", pages = "406" }