@article{oai:nagoya.repo.nii.ac.jp:00020231,
 author = {NAKANO, Minoru and TAKEUTI, Tosio},
 journal = {Proceedings of the Research Institute of Atmospherics, Nagoya University},
 month = {Mar},
 pages = {111--113},
 title = {ON THE SPECTRUM OF THUNDER},
 volume = {17},
 year = {1970}
}