Report series / Univ. of Auckland. Dep.of mathematics . 529 : On the existence of extremal cones and comparative probability orderings / S.Marshall, 2004. - 14 p. - Текст : непосредственный.
Report series / Univ. of Auckland. Dep.of mathematics . 531 : new proof of the girth - chromatic number theorem / S.Marshall, 2004. - 4 p. - Текст : непосредственный.