%0 Journal Article
%T DARWIN Y LOS DILEMAS SOCIALES
%A Rosas Alejandro
%J Acta Biol¨®gica Colombiana
%D 2009
%I Universidad Nacional de Colombia
%K Keywords: Cooperation
%K evolution of multi-cellular organisms
%K morality
%K social dilemmas
%K multi-level selection.
%U http://revistas.unal.edu.co/index.php/actabiol/article/view/10549