Bailey M.E., Emel'yanenko V.V., Hahn G., Harris N.W., Hughes K.A., Muinonen K. (1996), Orbital evolution of Comet 1995 O1 Hale-Bopp, Monthly Notices of the Royal Astronomical Society, Volume 281, p. 916-924.
Bailey M.E., Chambers J.E., Hahn G. (1992), Origin of sungrazers - A frequent cometary end-state, Astronomy and Astrophysics, v. 257, p. 315-322.
Ohtsuka K., Nakano S., Yoshikawa M. (2003), On the Association among Periodic Comet 96P/Machholz, Arietids, the Marsden Comet Group, and the Kracht Comet Group, Publications of the Astronomical Society of Japan, v. 55, p. 321-324
^Sekanina, Zdenek; Kracht, Rainer. Disintegration of Comet C/2012 S1 (ISON) Shortly Before Perihelion: Evidence From Independent Data Sets. 8 May 2014. arXiv:1404.5968 [astro-ph.EP].