@misc{indiciae684834e7e85f,
  title = {Gas shale/oil shale},
  author = {N.S. Fishman and S.R. Bereskin and K.A. Bowker and B.J. Cardott and T.C. Chidsey and R. F. Dubiel and C.B. Enomoto and W.B. Harrison and D.M. Jarvie and C.L. Jenkins and J.A. LeFever and Peng Li and J.N. McCracken and C. D. Morgan and S.H. Nordeng and R.E. Nyahay and Steven Schamel and R.L. Sumner and L.L. Wray},
  year = {2011},
  doi = {10.1007/s11053-011-9157-x},
  url = {https://pubs.usgs.gov/publication/70004025},
  note = {Source identifier: 70004025}
}