1. Acuna, H., J. Gil, J. Riegstra, J. Taha, M. Barrientos, M. Menier, and J. Singer, 1997, Proceedings from Venezuela WEC 1997: Well evaluation conference Venezuela: Schlumberger Suren-Co, 339.
2. Identification of the bicyclic sesquiterpenes drimane and eudesmane in petroleum
3. Becerra-Rondon, D. M., 2017, Integrated geological characterization at the bed scale of the Woodford shale at the I-35 outcrop Southern Oklahoma: M.S. thesis, University of Oklahoma.