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.
6 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.
Investigating the effect of engine speed and flight altitude on the performance of throttle body injection (TBI) system of a two-stroke air-powered engine
Experimental and numerical study on thermodynamic performance in a designate pilot-ignition structure: Step
The 6 references without a DOI — listed, not checked
no DOI — not checked10.1016/j.ast.2019.105676_br0020
no DOI — not checked10.1016/j.ast.2019.105676_br0030
no DOI — not checkedBypass flow pattern changes at turbo-ram transient operation of a combined cycle engine
no DOI — not checked10.1016/j.ast.2019.105676_br0200
no DOI — not checked10.1016/j.ast.2019.105676_br0210
no DOI — not checkedLarge-eddy/Reynolds-averaged Navier-Stokes simulation of cavity-stabilized ethylene combustion
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.