1. Parnis National Park: Research on the Structure and Development of the Fir Forest (in Greek);Amorgianiotis,1996
2. Hosts of Viscum album;Barney;Eur. J. For. Path.,1998
3. Brofas, G., Economidou, E., 1994. Le dépérissement du Sapin du Mont Parnasse (Grèce). Le rôle des conditions climatiques et écologiques. Ecologia Mediterranea XX, pp. 1–8.
4. The flora of Parnis Mountain (in Greek);Diapoulis,1958
5. EEC Regulation No. 1696/87. Common methods for the establishment of periodic inventory of damage caused to forests. Official J. Eur. Commun. L 161, Anex I. vol. 30, pp. 1–34.