| Publication Type: | Journal Article |
| Year of Publication: | 1992 |
| Authors: | Toy, R.J., Marshall, A.G., Pong, T.Y. |
| Journal: | Philosophical Transactions of the Royal Society of London, B |
| Volume: | 335 |
| Publication Type: | Journal Article |
| Year of Publication: | 1992 |
| Authors: | Toy, R.J., Marshall, A.G., Pong, T.Y. |
| Journal: | Philosophical Transactions of the Royal Society of London, B |
| Volume: | 335 |