Raimondo, Maria, Concetta Nazzaro, Annamaria Nifo, and Giuseppe Marotta. “Does the Institutional Quality Affect Labor Productivity in Italian Vineyard Farms?”. Wine Economics and Policy 9, no. 2 (December 2, 2020): 113–126. Accessed January 9, 2026. https://oaj.fupress.net/index.php/wep/article/view/7833.