The phrase "a reliable documentation" is not correct in standard written English.
It should be "reliable documentation" without the article "a," as "documentation" is an uncountable noun.
Example: "The project requires reliable documentation to ensure all processes are clearly outlined."
Alternatives: "trustworthy documentation" or "dependable documentation."
Sandweiss is a gifted historian, but there is a dearth of reliable documentation about Copeland, and, sadly, because King destroyed all of Copeland's letters (urging her to do the same with his), his voice weighs heavier in the retelling.
Fraudsters take advantage of the lack of reliable documentation, a result of Russia's 75-year isolation.
From a review of decades of intensive biomarker research and prospective validation studies, it becomes clear that only a limited number of biomarkers can be used to provide reliable documentation of excessive exposure to environmental mutagenic agents, expression of detrimental biological effects from the exposure and increased risk for cancer.
We conducted a questionnaire-based survey of anaesthesia staff to explore perceived barriers to reliable documentation during anaesthesia.
What little reliable documentation exists has been summarized by Ronald G. Pisano in a catalogue essay that sheds considerable light on Hubbard's life and career.
Had the senior author not gone to Mt. Kanlaon and had received nothing but the photographic sets, our herbarium would still have reliable documentation for the presence of more than 70 species at a previously unexplored site.
8 To facilitate reliable documentation and evaluation in the future, we suggest the implementation of a simple and straightforward preprinted protocol and/or the recording by a video camera mounted on top of the resuscitation table of all neonatal resuscitations.
Franklin certainly proposed it in 1750, but there is no reliable documentation of hands-on kite work on his part.
