IAU1976、1980及2000A岁差章动模型的比较
王明明;罗建军;马卫华;
Comparison of IAU1976,1980 and IAU2000A Precession-nutation Model
Wang Mingming Luo Jianjun Ma Weihua(College of Astronautics,Northwestern Polytechnical University,Xi′an 710072)
中国空间科学技术 . 2009, (05): 42 -47+53 .