Citation

Bernard HR, Johnsen EC, Killworth PD, McCarty C, Shelley GA, Robinson S. Soc. Netw. 1990; 12(3): 179-215.

Copyright

(Copyright © 1990, Elsevier Publishing)

DOI

10.1016/0378-8733(90)90005-T

PMID

unavailable

Abstract

[Abstract unavailable]