Katus K, Puur A, Sakkeus L, Poldma A. Fertility Development in the Baltic Countries Since 1990: a Transformation in the Context of Long-term Trends. Finnish Yearb Popul Res [Internet]. 2009Jan.1 [cited 2024Nov.25];44:7-32. Available from: https://journal.fi/fypr/article/view/45042