1992
HAL-SHS : sciences de l'information, de la communication et des bibliothèques
Archives ouvertes
Centre pour la communication scientifique directe
Henri Dou et al., « Travel among the ghosts », HAL-SHS : sciences de l'information, de la communication et des bibliothèques, ID : 10670/1.ybubfe
The dynamic distribution of authors dealing with the same subject is studied. The method provides an important facility to obtain a new scope of the research and technology activities of one area.