in case somebody takes it too serious, this paper is for fun


所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl

送交者: xj 于 2005-4-18, 14:44:01:

回答: 偶给大家一个reference 和相关的editorial 由 xj 于 2005-4-18, 14:30:37:

and have many flaws in terms of causality assessment, analysis and adjustment.

Anybody can think of one possibility without reading the paper?


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