@article{oai:nagoya.repo.nii.ac.jp:00019641,
 author = {岩井, 章 and 田中, 津太雄 and 村田, 友司 and IWAI, Akira and TANAKA, Tsutao and MURATA, Tomoji},
 issue = {1},
 journal = {空電研究所報告},
 month = {Oct},
 note = {An apparatus for locating sources of atmospherics, outlined in preceding papers, has thereafter been improved. The experiments, however, gave unsatisfactory results. In accordance with the results reported in this paper, it seems that another systems must be adopted in this apparatus. Further investigations are continued for this purpose.},
 pages = {69--71},
 title = {空電方位整理装置},
 volume = {5},
 year = {1954}
}