[tex-live] bibTeX and a Corrigendum

[Michael A. Peters]

Article I need to cite -

http://www.cnah.org/pdf_files/511.pdf

Due to an error in the article not caught by the authors or peer review 
before publish, there is a rather important corrigendum to the article.

http://www.cnah.org/pdf_files/599.pdf

How do I note the corrigendum to the article in the bibTeX file so that 
people looking at the reference know it exists? Is there a "proper" way 
to do it? I've not come across this before, but I'm guessing it isn't 
all that uncommon of an issue.

Some examples online when googled simply have them listed as a separate 
article, is that really correct?