Kord Eickmeyer, Peter Huggins, Lior Pachter, Ruriko Yoshida: On the optimality of the neighbor-joining algorithm. In: Algorithms for Molecular Biology (AMB). Band3, 30. April 2008, ISSN1748-7188, S.5, doi:10.1186/1748-7188-3-5.
Kord Eickmeyer, Peter Huggins, Lior Pachter, Ruriko Yoshida: On the optimality of the neighbor-joining algorithm. In: Algorithms for Molecular Biology (AMB). Band3, 30. April 2008, ISSN1748-7188, S.5, doi:10.1186/1748-7188-3-5.