Hartung, Joachim2004-12-062004-12-061999http://hdl.handle.net/2003/497010.17877/DE290R-15097In a general variance component model with positive variance components a short-cut methodenUniversitätsbibliothek Dortmundapproximate unbiased positive variance estimatesinvarianceMinquepositive Minquevariance components310A Short-Cut Method for Computing Positive Variance Component Estimatesreport