Author/Editor		Borell, U; Andolšek, L; Fathalla, M; Ratnam, S; Rosenfield, A; Shearman, R
Title		Barrier methods of contraception and abortion
Type		članek
Source		IPPF medical bulletin
Vol. and No.		Letnik 18, št. 1
Publication year		1984
Volume		str. 1-4