@misc{Share_it_1981185920-47181,
  title = {A precarious balance : conflict, trade, and diplomacy on the Russian-Ottoman frontier / Alan Fisher},
  author = {Fisher, Alan W.},
  year = {1999},
  url = {http://dx.doi.org/10.25673/45230},
  urn = {urn:nbn:de:gbv:3:5-1192015415-318553945-15},
}