@article{oai:ir.kagoshima-u.ac.jp:00001865, author = {TAKAHASHI, Hidewo}, journal = {鹿児島大学教育学部研究紀要. 自然科学編, Bulletin of the Faculty of Education, Kagoshima University. Natural science}, month = {2016-10-27}, pages = {5--9}, title = {Direct Determination of Crystal Structure II. Sign Determination}, volume = {37}, year = {} }