@article{OliveiraFerreiraWoodPinheiroChagasetal.2012,
  author    = {Fernanda de Oliveira Ferreira and Guilherme Wood and Pedro Pinheiro-Chagas and Jan Lonnemann and Helga Krinzinger and Klaus Willmes and Vitor Geraldi Haase},
  title     = {Explaining school mathematics performance from symbolic and nonsymbolic magnitude processing : similarities and differences between typical and low-achieving children},
  journal   = {Psychology \& neuroscience},
  volume    = {5},
  number    = {1},
  pages     = {37 -- 46},
  doi       = {10.3922/j.psns.2012.1.06},
  year      = {2012},
}