@techreport{Ott1997,
  type      = {Working Paper},
  author    = {Ott, Hermann E.},
  title     = {Operationalizing joint implementation : organizational and institutional aspects of a new instrument in international climate policy},
  series    = {Wuppertal Papers},
  volume    = {74},
  institution = {Wuppertal Institut f{\"u}r Klima, Umwelt, Energie},
  address   = {Wuppertal},
  pages     = {103},
  year      = {1997},
  language  = {en}
}