[1] Xue J Q, Li Q B, Zhao Y H. Chinese Astronomy and Astrophysics, 2001, 25: 120.
[2] Alejandra R, Bernardino A, Carlos D, et al. Expert Systems with Applications, 2004, 27: 237.
[3] Malyuto V. New Astronomy, 2002, 7: 461.
[4] Bu Y D, Chen F Q, Pan J C. New Astronomy, 2014, 28: 35.
[5] Du C D, Luo A L, Yang H F. New Astronomy, 2017, 51: 51.