TY - BOOK AU - Soffel, Michael AU - Langhans, Ralf TI - Space-Time Reference Systems T2 - Astronomy and Astrophysics Library SN - 978-3-642-30225-1 (Print) SN - 0941-7834 PY - 2013/// CY - Heidelberg, Berlin PB - Springer Berlin Heidelberg KW - Aerospace Technology and Astronautics KW - Astronomy, Observations and Techniques KW - Geophysics/Geodesy KW - Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) KW - Physics UR - http://doi.org/10.1007/978-3-642-30226-8 ER -