1 http://link.springer.com/article/10.1007%2Fs11104-013-1712-2# Jamont M., Piva G., Fustec J. 2013 - Sharing N resources in the early growth of rapeseed intercropped with faba bean: does N transfer matter? Plant and Soil, 371 (1-2): 641-653. Accepted version before proof correction