Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
5 without a DOI — not checked. A reference
deposited without a DOI is never matched by title or guessed at; it stays outside the checked
set, and this line discloses that.
A Gram-negative bacterium, identified as<i>Pseudomonas aeruginosa</i>AL98, is a potent degrader of natural rubber and synthetic<i>cis</i>-1,4-polyisoprene
Biodegradation of<i>cis</i>-1,4-Polyisoprene Rubbers by Distinct Actinomycetes: Microbial Strategies and Detailed Surface Analysis
The 5 references without a DOI — listed, not checked
no DOI — not checkedbm005638hb00001/bm005638hb00001_1
no DOI — not checkedbm005638hb00006/bm005638hb00006_1
no DOI — not checkedBiochemical principles and mechanisms of biosynthesis and biodegradation of polymers
no DOI — not checkedbm005638hb00010/bm005638hb00010_1
no DOI — not checkedbm005638hb00012/bm005638hb00012_1
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-08-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.