55 pubs · 1,164 cites · h-index 18
Western Regional Research Center
2026 - Present
Purdue University West Lafayette
1971 - 2017
Iowa State University
1997 - 1997
Agricultural Research Service
1968 - 1993
Consiglio per la ricerca in agricoltura e l’analisi dell’economia agraria
1980 - 1980