@booklet {7695,
	title = {BAGDASARYAN, G.P. 1947. Nepheline syenites of the Pambaksky shield. Doklady Akademii Nauk Armyanskoi SSR. Erevan, 1: 19-35.},
	year = {1947},
	note = {BAGDASARYAN, G.P. 1947. Nepheline syenites of the Pambaksky shield. Doklady Akademii Nauk Armyanskoi SSR. Erevan, 1: 19-35.}
}
