RT Journal Article SR 00 ID 10.1111/j.1749-6632.1994.tb30420.x A1 Keyfitz, N. T1 Influence of Human Reproduction on Environmenta JF Annals of the New York Academy of Sciences YR 2006 FD 2006-02 VO 709 IS 1 SP 331 OP 346 SN 00778923 LK https://pure.iiasa.ac.at/id/eprint/13595/