TY - JOUR AU - Benjamin Fong Chao TI - Earth's oblateness and its temporal variations JO - Comptes Rendus. GĂ©oscience PY - 2006 SP - 1123 EP - 1129 VL - 338 IS - 14-15 PB - Elsevier DO - 10.1016/j.crte.2006.09.014 LA - en ID - CRGEOS_2006__338_14-15_1123_0 ER -