A DOI is assigned to each of our articles and submitted to these to be recorded permanently by CrossRef - the official DOI link registry agency for scholarly and professional publishers. This allows linking from a reference citation on one platform to another, and ensures that if an article is moved to a different location at some point in the future (or its URL is changed), the original link will still take the user to the new location.
Project Counter was devised to standardize the way that publishers record and display statistics. BioMed Central usage statistics are COUNTER-compliant.
BioMed Central syndicates all articles automatically using RSS, enabling the instant distribute of articles and keeping readers up-to-date with what is being published.