| Author | Southey J.M. |
| Article | Grapevine rootstock performance under diverse conditions in South Africa. |
| Year | 1992 |
| Edition | |
| Page No. | 15-26 |
| Source | In: Wolpert J.A., Walker M.A. & Weber E. (Eds.) Proceedings Rootstock Seminar: A Worldwide Perspective. Reno, Nevada. American Society for Enology & Viticulture. |