S. Ledin

发表

J. Tenywa, A. Amoding, E. Otabbong, 2011 .

K. Pettersson, C. Kechavarzi, P. Leeds-Harrison, 2007, Environmental pollution.

C. D. du Preez, S. Ledin, A. Nhantumbo, 2009, Nutrient Cycling in Agroecosystems.

John Baptist Tumuhairwe, J. Tenywa, J. Tumuhairwe, 2009, Waste management.

L. Wiklander, S. Ledin, 1974, Plant and Soil.

J. Gustafsson, D. Berggren Kleja, Lovisa Stjernman Forsberg, 2008 .

H. Egnéus, A. Ellegård, L. Rytter, 1984 .

Thomas Kätterer, T. Kätterer, C. D. Preez, 2008, Nutrient Cycling in Agroecosystems.

L. S. Forsberg, S. Ledin, 2006, The Science of the total environment.