Addressing the barriers to better nitrogen management - Claudia M. d. S. Cordovil; Runhaar, H.; Serra, J.; Ragkos, A.; Graversgaard, M.; Masso C.; Raj, k.; Constantinescu, M.; Sushmita, T.; Erisman, J-W.; Roque de Pinho, Joana (The International Nitrogen Assessment (In press), 2024)