@article{article0cfb9e67, title = {Modularity and hierarchical organization of action programs in children’s acquisition of graphic skills}, author = {Manoel, E. de J. and Dantas, Luiz and Gimenez, Roberto and Oliveira, Dalton Lustosa de}, year = {2011}, doi = {10.2466/10.11.23.PMS.113.2.619-630}, journal = {Perceptual and Motor Skills} }