Resistance of old French cultivars of bread wheat to soil-borne wheat mosaic virus (SBWMV) and wheat yellow mosaic virus (WYMV) M. Fouchard, D. Hariri, H. Prud'homme, I. Lebrun, J. Koenig and H. Lapierre Agronomie, 15 7-8 (1995) 502-503 DOI: 10.1051/agro:19950736