@booklet {5987,
	title = {*VIL{\textquoteright}KOVICH, R.V. and POZHARITSKAYA, L.K. 1986. Compositional evolution of carbonatites in the Chernigov zone, Azov region. Geochemistry International, 23(7): 92-100.},
	year = {1986},
	note = {*VIL{\textquoteright}KOVICH, R.V. and POZHARITSKAYA, L.K. 1986. Compositional evolution of carbonatites in the Chernigov zone, Azov region. Geochemistry International, 23(7): 92-100.}
}
