Stable Marriage with Incomplete Lists and Ties. - Kazuo Iwama; David F. Manlove; Shuichi Miyazaki; Yasufumi Morita (ICALP, 1999)

Inapproximability Results on Stable Marriage Problems. - Magnús M. Halldórsson; Kazuo Iwama; Shuichi Miyazaki; Yasufumi Morita (LATIN, 2002)

Hard variants of stable marriage. - David F. Manlove; Robert W. Irving; Kazuo Iwama; Shuichi Miyazaki; Yasufumi Morita (Theor. Comput. Sci., 2002)

Approximability results for stable marriage problems with ties. - Magnús M. Halldórsson; Robert W. Irving; Kazuo Iwama; David F. Manlove; Shuichi Miyazaki; Yasufumi Morita; Sandy Scott (Theor. Comput. Sci., 2003)