TY  - CHAP
A1  - Bongaarts, J.
A1  - Potter, R.G.
T1  - Fertility, Biology, and Behavior: An Analysis of the Proximate Determinants
Y1  - 1983
A3  - Braun, T.
A3  - Schubert, A.
T2  - A quantitative view on the coming of age of interdisciplinarity in the sciences 1980-1999
SP  - 183
EP  - -189
T3  - Scientometrics 58(1)

ER  -