Gesellschaft für Toxikologische und Forensische Chemie is the professional society in Germany.
According to PR-model, gtfch.org is ranked 174,306th in multilingual Wikipedia, in particular this website is ranked 16,337th in German Wikipedia.
The website is placed before bhutannewsservice.com and after laguerrefroide.fr in the BestRef global ranking of the most important sources of Wikipedia.