"external literature" is a correct and usable phrase in written English.
For example, "Our research team conducted a thorough review of external literature to extract and analyze relevant data."
External information (literature, digital libraries) was used to inform coding decisions regarding project type and level of specificity.
However, other chemicals, such as Domoic Acid [73], only return predicted chemical and environmental fate and transport property information, synonyms, external links, literature, and comments as active tabs.
We therefore relied upon the feedback sought from external sources (literature and expert consultation).
ArrayExpress Atlas [ 67] and Whatizit [ 68] are accessed through publicly available web services to provide information on public data sets and external public literature repositories, respectively.
The movies traditionally offer spectacle, drama, action and speech: they offer the thrilling interplay of those externals, while literature can give you direct, unmediated access into consciousness: you can go inside characters' minds and hearts to discover what they are feeling.
External allusions to literature and theatre abound, but Peter's skill is his ability to lift the viewer from the constraints of our world and plop us down into the anarchic space of drawing, with its boundless possibilities of scale and form.
Accessing external information through literature searches on computer-based systems can effectively achieve integration in clinical care.
Nevertheless, our choice is supported by the consistencies, both external (with the literature) and internal (across other sensitivity analyses), of our findings after correction.
These pages list information about the component, links to external resources including literature as well as to related entities of EndoNet.
Informants raised concerns about tensions that may arise, internal to the organization and with external groups, if literature review results and/or decisions challenge the status quo.
