TY - JOUR A1 - Tabutin, D. A1 - Schoumaker, B. T1 - The demography of sub-Saharan Africa from the 1950s to the 2000s: A survey of changes and a statistical assessment Y1 - 2004 DO - 10.3917/pope.403.0455 JF - Population VL - 59 IS - 34 ER -