@misc{weko_10104_1, author = "長谷川,雅也 and 羽澄,昌史 and 永田,竜 and LiteBIRD,Working Group", title = "マイクロ波背景輻射偏光観測衛星LiteBIRDの宇宙論", month = "jan", year = "2012" }