The phrase "a lack of references" is correct and usable in written English.
It can be used when discussing insufficient citations or sources in a piece of writing or research.
Example: "The paper received a low grade due to a lack of references, which made it difficult to verify the claims made by the author."
Alternatives: "insufficient citations" or "absence of sources".
A lack of references on hygroscopic and durability properties was observed.
Age-related and arthritis-related foot modifications have been described in literature, but there is a lack of references that allow shoes to be designed on the basis of specific anthropometric measurements of older women.
The lack of previous employment has also meant a lack of references to use in my applications, and while I accept that using my school form tutor and woman whose children I babysit may not be the most professionally impressive referees, I feel that employers could be more understanding of students trying to gain employment for the first time.
Disproving the idea that coatis are known as "Brazilian aardvarks" might be impossible at this point, not because Wikipedia's rules make it difficult to cite "a lack of references to 'Brazilian aardvarks' in published materials before July 2008" as a source but because it is not technically false.
It might surprise you but it's not that unusual for people to raise a lack of references as an issue when seeking a job.
If you really do come across as the person they want without a doubt, and you need to tiptoe carefully around a lack of references, you may get more leeway with having less or maybe even no references.
Corrections for the outer plates ( > 60 Å) are much less effective owing to a lack of reference lines with adequate signal-to-noise ratio.
As mentioned before, due to a lack of reference lists, we can only observe the reduction of the sheer number of remaining terms for all the extracted lists.
No modern species comparisons of the two museum 'spinifex' samples were made due to a lack of reference material for Triodia resins.
The lack of resources in the classroom manifests in many ways, such as a lack of reference materials for students, no textbooks at all or only a few copies which students share, no writing paper for students, no paper or no ink for the printer, or no chalk and the list can go on.
