@article{Breiger:1981p4192,
title = {An Exponential Family of Probability Distributions for Directed Graphs: Comment},
author = {R Breiger},
journal = {Journal of the American Statistical Association},
month = {Jan},
url = {http://links.jstor.org/sici?sici=0162-1459(198103)76%253A373%253C51%253AAEFOPD%253E2.0.CO%253B2-M},
year = {1981},
description = {March 2008},
date-added = {2008-02-07 12:10:35 +0100}, date-modified = {2008-02-07 13:14:07 +0100}, local-url = {file://localhost/Users/bertilhatt/Documents/Papers/Breiger/1981/Breiger%201981%20Journal%20of%20the%20American%20Statistical%20Association.pdf}, rating = {0}, uri = {papers://C3B117CD-23C4-4854-9426-AC96AFB113DA/Paper/p4192},
keywords = {imported }
}
::