-
1Academic Journal
المؤلفون: M Hagströmer, P Bergman, I De Bourdeaudhuij, F B Ortega, J R Ruiz, Y Manios, J P Rey-Ló Pez, K Phillipp, J Von Berlepsch, M Sjöström
المساهمون: The Pennsylvania State University CiteSeerX Archives
وصف الملف: application/pdf
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1051.7854; http://www.helenastudy.com/files/Hagstromer-IJO-2008.pdf