TY JOUR TI Upper Carboniferous--Permian stratigraphy and fusulinids from the Anarak region, central Iran KW Carboniferous KW Permian KW stratigraphy KW fusulinids KW Iran. JO Russian Journal of Earth Sciences AU Leven, E.J. AU Gorgij, M.N. PY 2006 IS 8 PB Geophysical Center of the Russian Academy of Sciences