Columbia subject headings:
Harvard subject headings:
Astrophysics--Periodicals
Geophysics--Periodicals
Institut für Extraterrestrische Physik (Max-Planck-Institut für Physik und Astrophysik)--Periodicals.
Princeton subject headings:
Astrophysics--Periodicals.
Geophysics--Periodicals.
Institut für Extraterrestrische Physik (Max-Planck-Institut für Physik und Astrophysik)--Periodicals.
Periodicals.