Cavado, A., N. Mora, M. Fuentes, L. Ríos, A. Navarro, J. Pérez, F. Jáuregui, and L. Desdín. “The Use of Crude Oil Light Hydrocarbon Fractions As Scintillators in Radioactive Counting”. Rev. Téc. Fac. Ing. Univ. Zulia, Vol. 20, no. 1, Nov. 2010, http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/5524.