Hall, James;
Sammons, Pamela;
Sylva, Kathy;
Melhuish, Edward;
Taggart, Brenda;
Siraj-Blatchford, Iram;
Smees, Rebecca;
(2010)
Measuring the combined risk to young children’s cognitive development: An alternative to cumulative indices.
British Journal of Developmental Psychology
, 28
(2)
pp. 219-238.