TY - JOUR A1 - Kyei, P.S. A1 - Agyei-Mensah, S. A1 - Casterline, J.B. A1 - Bawah, A.A. T1 - Trends in spousal age difference at first marriage in sub-Saharan Africa Y1 - 2025 DO - 10.1017/S0021932025100333 VL - 57 IS - 4 ER -