Wolpert, James A., Gordon S Howell, and Timothy K. Mansfield.
"Sampling Vidal Blanc Grapes. I. Effect of Training System, Pruning Severity, Shoot Exposure, Shoot Origin, and Cluster Thinning on Cluster Weight and Fruit Quality." American Journal of Enology and Viticulture
34.2
(1983):
72-76.
Web. 19 April. 2024.