作者:M. Csörg
![](https://pic.jg.com.cn/img/pinggu/eed4643b6a687474703a2f2f7777772e736369656e63656469726563742e636f6d2f63616368652f4d69616d69496d61676555524c2f42365631422d3435464b5253592d34432d312f303f776368703d64474c7a5674622d7a536b7a56eb52c0916f.jpg)
杂志:Stochastic Processes and their Applications
Volume 8, Issue 2, December 1978, Pages 119-129
url http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V1B-45FKRSY-4C&_user=1021771&_coverDate=12%2F31%2F1978&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_searchStrId=1474967297&_rerunOrigin=google&_acct=C000050170&_version=1&_urlVersion=0&_userid=1021771&md5=afaec8b5eb9c26cf25510b7321f20054&searchtype=a
谢谢应助者