| Authors(s) | Gravena, S. and J.L. Fornasieri |
| Year | 1979 |
| Title | Population fluctuations of some scale insects and entomophagous predators in citrus groves and the influence of meteorological factors. (In Portuguese.) Cientifica 7: 109-113. |
| Authors(s) | Gravena, S. and J.L. Fornasieri |
| Year | 1979 |
| Title | Population fluctuations of some scale insects and entomophagous predators in citrus groves and the influence of meteorological factors. (In Portuguese.) Cientifica 7: 109-113. |