@inproceedings{Padovani:2020VU, author = "Padovani, Paolo", title = "{Concluding Remarks - II}", doi = "10.22323/1.362.0078", booktitle = "Proceedings of Multifrequency Behaviour of High Energy Cosmic Sources - XIII {\textemdash} PoS(MULTIF2019)", year = 2020, volume = "362", pages = "078" }