Log into ProQuest Central and click Advanced Search
In one line enter the newspaper title keywords and limit terms "in Publication title - PUB".
and in the other line search either the Author's name "in Author - AU",
or search article title keywords (not exact title) "in Document title - TI".
Limit results to a date range before and after the publishing date as the article may be online at a different date from print.
See results below and note 2 different entries for the same article.