S. Valdés

发表

Twenty Years of Interdisciplinary Studies: the "MEZA" Program's Contributions to Society, Ecology, and the Education of Postgraduate Students

Cesar D. Vazquez, Critiane Aguilar, H. Benet, 2011 .

[Access to social networks and health care among extremely poor people].

S. Valdés, J. Atria, P. Bedregal, 2009, Revista medica de Chile.