I finished a code-project that's based on several papers. One of those papers has many errors in it's mathematical formulas, but presents an idea I believe to be unique and have implemented.
This paper therefore needs to be cited. However, I worry that people might read it and believe I implemented the erroneous math or base their own work on this paper and run into the same difficulties I had to find and overcome.
What I'd like to do, but could not find a common standard / best practice for, is comment the relevant reference, e.g.:
[1] Exemplarius, Journal Of Samples, 2005 (This paper presents a novel idea, but contains many mistakes in its derivation and execution. Cross reference any formula with other papers!)
I don't think a full discussion of the paper in the text is warranted, nor do I think adding this snippet to any mention deep in the documentation is sufficient.