1. Para-lavas basálticas y metamorfitas generadas por combustión espontánea de mantos de carbón, Formación Cerrejón, Colombia;Álvarez;Geol. Norandina,1986
2. Mineralogy of Arizona;Anthony,1977
3. Modelling spontaneous combustion of coal;Arisoy;Turk. J. Eng. Environ. Sci.,2006
4. Fracture detection using back-scattered shear waves;Balachandran,1996
5. Spontaneous Combustion of Coal and Mine Fire;Banerjee,1985