Working Group "Integrated Control in Viticulture". Proceedings of the Meeting at Florence (Italy), March 1999. Edited by: C. Lozzia. ISBN 92-9067-120-3.
Working Group "Integrated Control in Viticulture". Proceedings of the Meeting at Florence (Italy), March 1999. Edited by: C. Lozzia. ISBN 92-9067-120-3.