:::Thank you , the students had  to follow, including WP:MEDRS, but failed to do so. Well over a hundred of my previous students have made beneficial improvements to neuroscience stubs in the past and we have not had problems of this significance. While the primary/secondary sourcing problem can be chalked up to laziness, the plagiarism is more worrisome, and will be dealt with internally. They will not be editing the Quercetin page again. My apologies,