@inproceedings{Kido:2019cU, author = "Kido, Eiji", title = "{Implications of the cosmic ray spectrum from the second knee to the ankle region observed by the TA and TALE experiment for the cosmic ray proton sources}", doi = "10.22323/1.358.0313", booktitle = "Proceedings of 36th International Cosmic Ray Conference {\textemdash} PoS(ICRC2019)", year = 2019, volume = "358", pages = "313" }