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.
16 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.
Factors affecting tadpole growth: Development of a rearing system for the Neotropical leptodactylid Physalaemus pustulosus for ecotoxicological studies
The fat body of bullfrog (Lithobates catesbeianus) tadpoles during metamorphosis: Changes in mass, histology, and melatonin content and effect of food deprivation
The 16 references without a DOI — listed, not checked
no DOI — not checkedCurvas de crescimento de rãs-pimenta, Leptodactylus labyrinthicus (Spix, 1824)
no DOI — not checkedNíveis de energia digestível na ração de girinos de rã-touro
no DOI — not checkedQualidade da água em tanques de girinos de rã-touro, (Rana catesbeiana Shaw, 1802), cultivados em diferentes densidades de estocagem
no DOI — not checkedHaematologic and immunologic parameters of bullfrogs, Lithobates catesbeianus, fed probiotics
no DOI — not checkedA simplified table for staging anuran embryos and larvae with notes on identification
no DOI — not checkedThe modified Gauss Newton method for the fitting of non linear regression functions by least squares
no DOI — not checkedEfeito da temperatura e desenvolvimento de girinos de rã-touro (Rana catesbeiana Shaw, 1802)
no DOI — not checkedDiagnóstico em regressão normal linear: princípios e aplicação
no DOI — not checkedGrowth curve of bull frog during post-metamorphic stage
no DOI — not checkedEvaluation of morphometric growth curves of tilapia of Nilo (Oreochromis niloticus) strains
no DOI — not checkedAnalysis of the growth curve of Santa Ines sheep
no DOI — not checkedGrowth curves in beef cows of different biological types
no DOI — not checkedref28
no DOI — not checkedThe growth comparison of two catfishes (C. Gariepinus and Heteroclarias)
no DOI — not checkedref31
no DOI — not checkedref32
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 2026-07-21 — 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.