Simulation of Soil Organic Carbon Effects on Long-Term Winter Wheat (Triticum aestivum) Production Under Varying Fertilizer Inputs oleh Bhim B. Ghaley, Henk Wösten, Jørgen E. Olesen, Kirsten Schelde, Sanmohan Baby, Yubaraj K. Karki, Christen D. Børgesen, Pete Smith, Jagadeesh Yeluripati, Roberto Ferrise, Marco Bindi, Peter Kuikman, Jan-Peter Lesschen, John R. Porter