Journal of Geophysics
Vol 56 No 1 (1985)

Journal of Geophysics
Vol 55 No 1 (1984)

Journal of Geophysics
Vol 54 No 1 (1984)

Journal of Geophysics
Vol 53 No 1 (1983)

Journal of Geophysics
Vol 52 No 1 (1983)

Journal of Geophysics
Vol 51 No 1 (1982)

Journal of Geophysics
Vol 50 No 1 (1982)

Journal of Geophysics
Vol 49 No 1 (1981)

Journal of Geophysics
Vol 48 No 1 (1980)

Journal of Geophysics
Vol 47 No 1 (1980)