TY  - JOUR
DA  - 1987
LA  - eng
IS  - 1
M2  - 104
PY  - 1987
SN  - 0303-8300
SP  - 104-111
T2  - Social indicators research
TI  - Private networks
UR  - https://nbn-resolving.org/urn:nbn:de:0070-bipr-28923
Y2  - 2024-11-22T04:36:11
ER  -