[2]
Controlled-release fertilizers to increase efficiency of nutrient use and minimize environmental degradation - A review[J] . A. Shaviv,R. L. Mikkelsen.Fertilizer Research . 1993 (1)
[2]
Controlled-release fertilizers to increase efficiency of nutrient use and minimize environmental degradation - A review[J] . A. Shaviv,R. L. Mikkelsen.Fertilizer Research . 1993 (1)