@inproceedings{Okamoto:2021n2, author = "Okamoto, Kohei and Nakano, Yuuki and Ito, Shintaro", title = "{Search for neutrinos associated with solar flare}", doi = "10.22323/1.395.1299", booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)", year = 2021, volume = "395", pages = "1299" }