SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Referencias del artículo

BEHFOROUZI, Elham  y  SAFARI, Amrollah. Biostratigraphy and paleoecology of the Qom Formation in Chenar area (northwestern Kashan), Iran. Rev. mex. cienc. geol [online]. 2011, vol.28, n.3, pp.55-565. ISSN 2007-2902.