TY - RPRT TI - [Book review] Epiphytic Lichen Diversity and its Dependence on Chemical Site Factors in Differently Elevated Dieback-affected Spruce Stands of the Harz Mountains, by Volker Hesse AU - J. P. Bennett PY - 2002 DO - 10.1639/0007-2745(2002)105[0730:eldaid]2.0.co;2 UR - https://pubs.usgs.gov/publication/1017123 ID - 1017123 ER -