On 2014 Nov 23, Harri Hemila commented:
A manuscript version is available at handle. The paper was commented on by Thomas Chalmers http://dx.doi.org/10.1016/0895-4356(96)00190-4 to which a response was published http://dx.doi.org/10.1016/0895-4356(96)00191-6, which is also available at handle
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