| Authors(s) | Kozár, F. and R.A. Viktorin |
| Year | 1978 |
| Title | Survey of scale insect (Homoptera: Coccoidea) infestations in European orchards. Changes in the scale infestation levels in Hungarian orchards between 1971 and 1976. Acta Phytopathologica Academiae Scientiarum Hungaricae 13: 391-402. |