????????, ?. ?., ???????, ?., Ortiz, A., ?????????, ?. ?., & ????????, ?. (?????.).  (1994).  ??????????? ??? ????????????? ???????????? ??? ????? ?????? (PINUS HALEPENSIS ??? P. BRUTIA) ???? ????????? ????????: ENA ?????????? ???????????? ??????????. ??? ???????? ???????? ?????????? ????????? - 16? ?????????? ????????. ????????????? ??? 5 - 7 ????? 1994, ?????: ???????? ???????? ?????????? ?????????.

Petrakis, P. V., Roussis, V., & Vagias, C. (?????.).  (2002).  Differential Response of Three Hellenic Pine Species to Four Types of Herbivory: Defoliation, Mesophyl Sucking, Phloem Sucking and Phloeo-Cambiophagy. ??? ???????? ???????? ?????????? ????????? 24° ???????????? ????????. ????????????? ??? 23?26 ?????, ??????? ???????: ???????? ???????? ?????????? ?????????.