TY - JOUR ID - iiasa13638 UR - https://pure.iiasa.ac.at/id/eprint/13638/ IS - 9 A1 - Nilsson, S. A1 - Duinker, P. Y1 - 1987/11// PB - Taylor & Francis JF - Environment: Science and Policy for Sustainable Development VL - 29 SN - 0013-9157 TI - A synthesis of survey results: The Extent of Forest Decline in Europe SP - 4 AV - none EP - 31 ER -