@article{229377,
      note = {Description based on: Vol. 4, no. 18 (Sept.-Oct. 1996).},
      url = {http://digitallibrary.un.org/record/229377},
      title = {VATIS update : ozone layer protection.},
      publisher = {Asian and Pacific Centre for Transfer of Technology,},
      recid = {229377},
      address = {New Delhi :. 1993},
      year = {1993},
}