@article{oai:jaxa.repo.nii.ac.jp:00023803, author = {古屋, 玲 and 北村, 良実 and 新永, 浩子 and Furuya, Ray S. and Kitamura, Yoshimi and Shinnaga, Hiroko}, issue = {2}, journal = {The Astrophysical Journal}, month = {Dec}, note = {Accepted: 2006-08-13, 資料番号: SA1000479000}, pages = {1369--1390}, title = {The Initial Conditions for Gravitational Collapse of a Core: An Extremely Young Low-Mass Class 0 Protostar GF 9-2}, volume = {653}, year = {2006} }