Children's behavioural/emotional problems: a comparison of parents' and teachers' reports for elementary school-aged children - Kumpulainen, K.; Räsänen, E.; Henttonen, I.; Moilanen, I.; Piha, J.; Puura, K.; Tamminen, T.; Almqvist, F. (Springer, 1999)
http://dx.doi.org/
Keywords: WW-YZ