Do biotic interactions modulate ecosystem functioning along stress gradients? Insights from semi-arid plant and biological soil crust communities

od Maestre, Fernando T., Bowker, Matthew A., Escolar, Cristina, Puche, María D., Soliveres, Santiago, Maltez-Mouro, Sara, García-Palacios, Pablo, Castillo-Monroy, Andrea P., Martínez, Isabel, Escudero, Adrián
Izdano 2010