105
References
Enne G, d' Angelo M., Zanolla C (1999) Proceedings ofthe International Seminar
on Indicators for Assessing Desertification in the Mediterranean, Porto Torres
(Italy) 18-20 September. Pp 333. ANPA. Rome.
Enne G, Zucca C (2000) Desertification indicators for the European Mediterranean
region. State of the art and possible methodological approaches. Pp. 261. ANP A.
Rome.
Enne G, Peter D, Pottier D (2001). Proceedings of the International Workshop on
the Desertification Convention: Data and Information Requirements for
Interdisciplinary Research. Alghero, Sardinia, Italy, 9-11 October 1999.
European Commission EUR 19496, pp. 374
OSS-CILSS (1999) Les indicateurs d'impact de la CCD. Compte rendu et
communications de l' Atelier international de Paris, 29 juin - 2 juillet.