TY - JOUR A1 - Dawid, H. A1 - Feichtinger, G. A1 - Goldstein, J.R. A1 - Veliov, V.M. T1 - Keeping a learned society young Y1 - 2009 DO - 10.4054/DemRes.2009.20.22 JF - Demographic Research VL - 20 IS - 22 SP - 541 EP - -558 ER -