THE LEAN SIX SIGMAAPPROACH FOR PROCESS IMPROVEMENT: A CASE STUDY IN A HIGH QUALITY TUSCANY WINERY. J Agric Eng [Internet]. 2012 Jun. 26 [cited 2025 Jul. 3];41(4):1-8. Available from: https://www.agroengineering.org/jae/article/view/jae.2010.4.1