The phrase "article known to" is correct and usable in written English.
It can be used when referring to a specific article that is recognized or acknowledged by a particular group or individual.
Example: "The article known to the scientific community as a groundbreaking study has been widely cited."
Alternatives: "article recognized by" or "article acknowledged by".
This study, conducted on Langendorff guinea pig hearts, was designed to compare lengthening of QTc with lengthening of Tp Te for 16 test articles known to be and 7 known not to be torsadogenic.
Data from individual studies and systematic review articles known to the authors were examined.
Articles known to the authors or cited by others were also included.
A second search, in 2007, was performed in order to update the review and was supplemented with additional articles known to the reviewers of this paper.
Examination of other articles known to the authors did not provide adequate information for our application, largely due to a lack of quantitative exposure measures in residential dust, which would be necessary to model the marginal benefits of intervention strategies.
One explanation is that the reviewing team often finds some of the relevant documents through other methods, such as checking the citations of the articles known to be relevant.
We developed search terms to identify relevant literature by using the medical subject headings (MeSH) in PubMed (http://www.ncbi.nlm.nih.gov/pubmed) and other key words for five articles known to us and that we judged to be relevant to our study question.
For instance, if the virus in one of the GenBank records related to an article is known to have been collected from Shantou city in the Guangdong Province of China, we assume that any mention of Shantou within the article refers to this specific location.
In addition, relevant "landmark" articles already known to the authors that were published prior to 1995 or in other non-EM journals were included as well.
According to background information in the article, smokers are known to choose more dangerous jobs than nonsmokers and are more likely to be involved in risky activities.
