@article{Takahashi:2017Dp, author = "Takahashi, Satoru", title = "{GRAINE, $gamma$-ray observations with a high angular resolving and polarization sensitive large-aperture emulsion telescope}", doi = "10.22323/1.301.0835", journal = "PoS", year = 2017, volume = "ICRC2017", pages = "835" }