TY  - JOUR
A1  - Zhuang, Y.E.
A1  - Yang, S.H.
A1  - Qi, J.N.
A1  - Li, B.H.
A1  - Zhao, X.Q.
A1  - Wang, Z.L.
T1  - China fertility survey 2017: Design and implementation
Y1  - 2019
DO  - 10.1007/s42379-018-0018-8
VL  - 2
IS  - 3

ER  -