Zhu, Lixing; An, Hongzhi A testing approach for nonlinearity in regression models. (Chinese. English summary) Zbl 0786.62067 J. Math., Wuhan Univ. 12, No. 4, 391-397 (1992). Cited in 8 Documents MSC: 62J02 General nonlinear regression 62J05 Linear regression; mixed models 62H12 Estimation in multivariate analysis PDF BibTeX XML Cite \textit{L. Zhu} and \textit{H. An}, J. Math., Wuhan Univ. 12, No. 4, 391--397 (1992; Zbl 0786.62067)