Title:Aproximacones a los usos de twitter en bibliotecas universitarias de Argentina / Approximations to the uses of twitter by university libraries in Argentina
Title:Vigencias políticas del disenso artístico: sobre el conceptualismo neo-vanguardista de Alberto Greco y la performatividad de su Vivo Dito / Political persistencyi of artistic dissent: About the neo-avant-garde conceptualism of Alberto Greco and performativity of his Vivo Dito