@article{gledocs_11858_00-1735-0000-0001-32AE-3,
author = {Höpfner, Joachim},
title = {Seasonal variations in length of day and atmospheric-angular-momentum},
year = {1997},
publisher = {GFZ, Helmholtz-Zentrum},

note = { \url {http://hdl.handle.net/11858/00-1735-0000-0001-32AE-3}},
}