@article{KhurooWeberMaliketal.2011,
  author    = {Anzar A. Khuroo and Ewald Weber and A. H. Malik and Zafar A. Reshi and G. H. Dar},
  title     = {Altitudinal distribution patterns of the native and alien woody flora in Kashmir Himalaya, India},
  journal   = {Environmental research},
  volume    = {111},
  number    = {7},
  pages     = {967 -- 977},
  doi       = {10.1016/j.envres.2011.05.006},
  year      = {2011},
}