00475naa a2200169 a 450000100080000000500110000800800410001910000150006024500780007526000090015365000130016265000180017565300110019370000180020470000180022277300650024012794662025-01-07       1986    bl uuuu     u00u1 u    #d1 aDAY, A. D.  aRevegetation of coal mine soil with forest litter.h[electronic resource]  c1986  aFloresta  aRevegetação  aForest1 aLUDEKE, K. L.1 aTHAMES, J. L.  tJournal of Arid Environmentsgv. 11, n. 3, p. 249-253, 1986.