39. 北海道の第四紀酸性岩について(日本火山学会 1971 年度春季大会講演要旨)
39. On the Quaternary acid volcanic rocks of Hokkaido(Abstracts of Papers submitted for the Meetings of the Society)

Y. Oba, Y. Katsui, S. Ando
1971 Bulletin of the Volcanological Society of Japan  
doi:10.18940/kazanc.16.1_51_2 fatcat:gc3ldt42vfdtdifmkw3pwvetbe