@article{art1222,
  title = {Corrugated Galvanised Iron Sheet as an Alternative to Conventional Roofing Materials “A case study from Sakteng Wildlife Sanctuary, Bhutan”},
  doi = {10.18535/ijsrm/v6i1.fe01},
  url = {https://ijsrm.net/index.php/ijecs/article/view/1222}
}