@Article{ Guerrero-Bote_Zapico-Alonso_Espinosa-Calvo_Gómez-Crisóstomo_MOYA:423-441,

author = { Vicente Pablo Guerrero-Bote and Felipe Zapico-Alonso and María Eugenia Espinosa-Calvo and María Del Rocío Gómez-Crisóstomo and FELIX DE MOYA ANEGON } ,

title = { IMPORT-EXPORT OF KNOWLEDGE BETWEEN SCIENTIFIC SUBJECT CATEGORIES: THE ICEBERG HYPOTHESIS },

journal = { Scientometrics },

year = { 2007 },

volume = { 71 },

pages = { 423-441 },

doi = { http://dx.doi.org/10.1007/s11192-007-1682-3 },

}