1
van der Valk, J.C., Verhulst, F.C., Stroet, T.M., Boomsma, D.I.
Veröffentlicht in: van der Valk , J C , Verhulst , F C , Stroet , T M & Boomsma , D I 1998 , ' Quantitative genetic analysis of internalising and externalising problems in a large sample of 3-year-old twins ' , Twin Research , vol. 1 , no. 1 , pp. 25-33 . https://doi.org/10.1375/twin.1.1.25;
1998
Veröffentlicht in: van der Valk , J C , Verhulst , F C , Stroet , T M & Boomsma , D I 1998 , ' Quantitative genetic analysis of internalising and externalising problems in a large sample of 3-year-old twins ' , Twin Research , vol. 1 , no. 1 , pp. 25-33 . https://doi.org/10.1375/twin.1.1.25;
1998