[3]
An estimating model of soil erosion rate using 137 Cs in soil profile for uncultivated soil. Yang H, Chang Q, Du M Y, et al. In: Proceedings of MODSIM97 ( International Congress on Modelling and Simulation )[C] . 1997
[3]
An estimating model of soil erosion rate using 137 Cs in soil profile for uncultivated soil. Yang H, Chang Q, Du M Y, et al. In: Proceedings of MODSIM97 ( International Congress on Modelling and Simulation )[C] . 1997