@inproceedings{Dasgupta:2023rv, author = "Dasgupta, Basudeb", title = "{Collective Neutrino Oscillations: Beginning and End}", doi = "10.22323/1.421.0083", booktitle = "Proceedings of Neutrino Oscillation Workshop {\textemdash} PoS(NOW2022)", year = 2023, volume = "421", pages = "083" }