"supplemental evidence" is correct and usable in written English.
You can use it when referring to additional material or information which supports or confirms a statement. For example, "The police presented additional evidence in the form of supplemental witnesses."
We are not to be understood as limiting the trial court's consideration of supplemental evidence if it deems it necessary.
The UAW has until March 7th to provide supplemental evidence supporting its contention, after which the NLRB's regional office will conduct an administrative investigation, which may at some point lead to a hearing.
He said that condoms could be used as supplemental evidence collected "incident to arrest".... [He] expressed his concern that police were "editorializing" about condoms in a manner that conveyed a threat to arrest sex workers for possession of condoms.
Grounded theory was applied to analyze the interview materials as an important supplemental evidence for transparency mechanism research.
The quality of this supplemental evidence was not assessed directly; instead, expert panel members determined its appropriateness for use.
In cases where the evidence provided did not adequately support a messaging recommendation, workgroup members were asked to seek out supplemental evidence from the peer-reviewed scientific literature.
A meta‒analysis of 18 randomised trials of supplementation with vitamin D provided evidence that supplemental doses in the range of 7.5 to 50 μg per day could significantly decrease all‒cause mortality.
Although the supplemental instruction mentioned mitigating evidence, the mechanism it purported to create for the jurors to give effect to that evidence was ineffective and illogical.
Supplemental information should include evidence of the chapter's involvement in Panhel-Council/Executive positions held, programs planned and supported, and showing concern and care for our community development.
The results of these two studies along with supplemental simulations provide strong evidence that mixed designs are an effective tool for separating transient, trial-related activity from sustained activity in fMRI experiments.
(M must be strengthened somehow, say with a supplemental method, or with evidence about the circumstances at hand, if knowledge is to be procured).
