Santos, Boaventura de Sousa,Mendes, Jose Manuel
(2)
;Jose Sousa, Maria (ISCTE, Lisboa),Chekole Workneh, Tewabe (Uni. of Verona),Holtskog, Halvor (Norwegian University of Science and Technology, Norway)
(1)
;Sousa, Maria Jose (ISCTE, Lisboa),Marques, Celio Goncalo (Instituto Politecnico de Tomar, Portugal)
(1)
;Sousa, Maria Jose (Instituto Universitario de Lisboa, Portugal),de Bem Machado, Andreia,Aparecida Dandolin, Gertrudes
(1)