A Branch-and-Bound Algorithm for Finding All Optimal Solutions of the Assignment Problem. - Zhuo Fu; Richard W. Eglese; Michael B. Wright (Asia Pac. J. Oper. Res., 2007)

Preface. - Alistair R. Clark; Richard W. Eglese; Adam N. Letchford; Michael B. Wright (Discret. Appl. Math., 2008)