@misc{indiciaefe166fafd701,
  title = {Effect of concentration of dispersed organic matter on optical maturity parameters: Interlaboratory results of the organic matter concentration working group of the ICCP.},
  author = {J.G. Mendonca Filho and C.V. Araujo and A.G. Borrego and A. Cook and D. Flores and P. Hackley and J.C. Hower and M.L. Kern and K. Kommeren and J. Kus and Maria Mastalerz and J.O. Mendonca and T.R. Menezes and J. Newman and P. Ranasinghe and I.V.A.F. Souza and I. Suarez-Ruiz and Y. Ujiie},
  year = {2010},
  doi = {10.1016/j.coal.2010.07.005},
  url = {https://pubs.usgs.gov/publication/70037653},
  note = {Source identifier: 70037653}
}