TY - RPRT TI - Field measurements of dry deposition to spruce foliage and petri dishes in the Black Forest, F.R.G. AU - J. B. Shanley PY - 1989 DO - 10.1016/0004-6981(89)90586-6 UR - https://pubs.usgs.gov/publication/70015669 ID - 70015669 ER -