@misc{indiciae6d2245e69d38,
  title = {Petroleum geochemistry of the Zala basin, Hungary},
  author = {Jerry L. Clayton and I. Koncz},
  year = {1994},
  doi = {10.1306/bdff9000-1718-11d7-8645000102c1865d},
  url = {https://pubs.usgs.gov/publication/70017730},
  note = {Source identifier: 70017730}
}