On the <i>k</i>-path cover problem for cacti.

Zemin Jin Xueliang Li On the <i>k</i>-path cover problem for cacti. 354-363 2006 355 Theor. Comput. Sci. 3 http://dx.doi.org/10.1016/j.tcs.2006.01.023 db/journals/tcs/tcs355.html#JinL06