[Cryptography] Literature on reusing same key for AES / HMAC?

[Jerry Leichter]

>> 
>> The paper to refer to is http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.106.5488&rep=rep1&type=pdf
> Jerry, that link bounces for me, with the site (http://citeseerx.ist.psu.edu/messages/downloadsexceeded.html) 
That link is the fifth hit for a Google search for "Encrypt Then Mac".  If you can't get to that site, I'm sure the search will show you some other place to find the relevant information.
                                                        -- Jerry