Cruz Ramírez, Miguel; Escalona Reyes, Miguel; Cabrera García, Suitberto; Martínez Caridad, Mayelín Caridad(Departmento de Publicaciones del CSIC, 2014)
[EN] This research consists of a statistical analysis of Cuban educational publications indexed in WoS and Scopus during the period 2003-2012. By means of a normalization procedure, keywords are classified according to the ...