Early-successional vegetation changes after roadside prairie restoration modify processes related with soil functioning by changing microbial functional diversity - Garcia-Palacios, Pablo; Bowker, Matthew A.; Chapman, Stephen J.; Maestre, Fernando T.; Soliveres, Santiago; Gallardo, Antonio; Valladares, Fernando; Guerrero, Cesar; Escudero, Adrian (Soil Biology & Biochemistry, 2011)