| Authors(s) | Limon de la Oliva, F. and J. Blasco Pascual |
| Year | 1973 |
| Title | Preliminaries for the study of natural control and of measures to use against pest of Citrus in the northern part of the Levante region, with a view to the establishment of a programme of intergrated control. Bol. Inform. Plagas 109: 69-86. |