Rovira, P., Duguy, B., Vallejo, V.R. 2009. Black carbon in wildfire-affected shrubland Mediterranean soils. J PLANT NUTR SOIL SC, 172:43-52.
Rovira, P., Duguy, B., Vallejo, V.R. 2009. Black carbon in wildfire-affected shrubland Mediterranean soils. J PLANT NUTR SOIL SC, 172:43-52.