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Does male age have an influence on the risk of spontaneous abortion? An approach combining semiparametric and parametric regression
Slama, Rémy, (2002)
Asymptotic properties of the nonparametric part in partial linear heteroscedastic regression models
Liang, Hua, (1997)
Beyond manucentrism: Some fresh facts about job and worker flows
Bingley, Paul, (1999)