| Authors(s) | Ohkubo, N. |
| Year | 1980 |
| Title | Ecology and control of the arrowhead scale, Unaspis yanonensis Kuwana. Review of Plant Protection Research 13: 1-11. |
| Authors(s) | Ohkubo, N. |
| Year | 1980 |
| Title | Ecology and control of the arrowhead scale, Unaspis yanonensis Kuwana. Review of Plant Protection Research 13: 1-11. |