iFAROS - A Multi-source Digital Farming System for Site-specific Nitrogen Application in Winter Wheat - Abstract. - Tetiana Pavlenko; Galibjon Sharipov; Manuel Pérez-Ruiz; Jorge Martínez-Guanter; Jacob Carballido; Andreas Abecker; Thomas Anken; Francesco Argento; Dimitrios Argyropoulos; Dimitris Paraforos (HAICTA, 2020)