Molitor, D., Behr, M., Hoffmann, L. and Evers, D. (2016) “Research Note: Benefits and Drawbacks of Pre-bloom Applications of Gibberellic Acid (GA3) for Stem Elongation in Sauvignon blanc”, South African Journal of Enology and Viticulture, 33(2), pp. 198–202. doi: 10.21548/33-2-1119.