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.
4 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.
Effect of different photoinitiators and reducing agents on cure efficiency and color stability of resin-based composites using different LED wavelengths
Properties of 2,3-butanedione and 1-phenyl-1,2-propanedione as new photosensitizers for visible light cured dental resin composites
The 4 references without a DOI — listed, not checked
no DOI — not checkedPark, A., Wu, B. & Griffith, L. G. Integration of surface modification and 3D fabrication techniques to prepare patterned poly(L-lactide) substrates allowing regionally selective cell adhesion. Sci. Polym. Ed. 9, 89–110 (1998).
no DOI — not checkedMatsuda, T., Mizutani, M. & Arnold, S. C. Molecular design of photocurable liquid biodegradable copolymers. 1. Synth. Photo. Charact. Macromol. 33, 795–800 (2000).
no DOI — not checkedCastelvetro, V., Molesti, M. & Rolla, P. UV-curing of acrylic formulations by means of polymeric photoinitiators with the active 2,6-dimethylbenzoylphosphine oxide moieties pendant from a tetramethylene side chain. Chem. Phys. 203, 1486–1496 (2002).
no DOI — not checkedGan, K., Bishop, T., Lee, T.-Y., Cao, H., Diaz, M. Led curing of radiation curable floor coatings US Patent US20130224495 (2013).
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 2026-07-23 — 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.