1.
López Martín E, Navarro Asencio E, Ordóñez Camacho XG, Romero Martínez SJ. Study of the determinants of efficiency applying Hierarchical Linear Models in the assessment PISA 2006: the case of Spain. EPAA [Internet]. 2009 Aug. 15 [cited 2022 Aug. 9];17:16. Available from: https://epaa.asu.edu/index.php/epaa/article/view/18