@inproceedings{Kido:2017bv, author = "Kido, Eiji", title = "{The TAx4 experiment}", doi = "10.22323/1.301.0386", booktitle = "Proceedings of 35th International Cosmic Ray Conference {\textemdash} PoS(ICRC2017)", year = 2017, volume = "301", pages = "386" }