. (2012). Geochemical exploration and heavy mineral study of Hir area, NE of Qazvin. New Findings in Applied Geology, 5(9), 38-46.

. "Geochemical exploration and heavy mineral study of Hir area, NE of Qazvin", New Findings in Applied Geology, 5, 9, 2012, 38-46.

. (2012). 'Geochemical exploration and heavy mineral study of Hir area, NE of Qazvin', New Findings in Applied Geology, 5(9), pp. 38-46.

, "Geochemical exploration and heavy mineral study of Hir area, NE of Qazvin," New Findings in Applied Geology, 5 9 (2012): 38-46,

. Geochemical exploration and heavy mineral study of Hir area, NE of Qazvin. New Findings in Applied Geology. 2012;5(9):38-46 (In Persian).