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Hall JE, Sammons P, Sylva K, Melhuish E, Taggart B, Siraj-Blatchford I, Smees R.Hall JE, et al. Among authors: sylva k.Br J Dev Psychol. 2010 Jun;28(Pt 2):219-38. doi: 10.1348/026151008x399925.Br J Dev Psychol. 2010.PMID: 20481385
Malmberg LE, Stein A, West A, Lewis S, Barnes J, Leach P, Sylva K; FCCC.Malmberg LE, et al. Among authors: sylva k.Infant Behav Dev. 2007 Dec;30(4):615-30. doi: 10.1016/j.infbeh.2007.03.007. Epub 2007 Apr 10.Infant Behav Dev. 2007.PMID: 17428543
Stein A, Malmberg LE, Sylva K, Barnes J, Leach P; FCCC team**.Stein A, et al. Among authors: sylva k.Child Care Health Dev. 2008 Sep;34(5):603-12. doi: 10.1111/j.1365-2214.2008.00837.x. Epub 2008 Jun 28.Child Care Health Dev. 2008.PMID: 18549438