Reference health
Preparation and characterization of bone and tooth collagen for isotopic analysis
90007-r/badge.svg){kind=icon}
35/35 checkable references clean · checked 2026-07-25
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.
10 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.
The 35 checked references that resolve
resolves10.1016/S0047-2484(86)80006-9
Stable carbon and nitrogen isotope analysis of human and animal diet in Africa
resolves10.1038/319321a0
Reconstruction of African human diet using bone collagen carbon and nitrogen isotope ratios
resolves10.1016/0033-5894(89)90048-3
Climate and Habitat Reconstruction Using Stable Carbon and Nitrogen Isotope Ratios of Collagen in Prehistoric Herbivore Teeth from Kenya
resolves10.1016/0305-4403(83)90073-0
Carbon isotope measurement techniques for bone collagen: Notes for the archaeologist
resolves10.1038/317806a0
Postmortem preservation and alteration of in vivo bone collagen isotope ratios in relation to palaeodietary reconstruction
resolves10.1016/0305-4403(85)90011-1
Effect of heating on the stable carbon and nitrogen isotope ratios of bone collagen
resolves10.1016/0016-7037(88)90122-6
Chemical, enzymatic and spectroscopic characterization of “collagen” and other organic fractions from prehistoric bones
resolves10.1016/0016-7037(88)90299-2
Use of collagenase to purify collagen from prehistoric bones for stable isotopic analysis
resolves10.1016/0016-7037(88)90298-0
Organic matter within crystalline aggregates of hydroxyapatite: A new substrate for stable isotopic and possibly other biogeochemical analyses of bone
resolves10.1080/00672708009511277
Evidence for Predation and Pastoralism at Prolonged Drift: a Pastoral Neolithic Site in Kenya
resolves10.1007/BF02437425
Processing of prehistoric bones for isotopic analysis and the meaning of collagen C/N ratios in the assessment of diagenetic effects
resolves10.1017/S003382220004354X
Comparative Study of the Radiocarbon Dating of Different Bone Collagen Preparations
resolves10.1016/0305-4403(87)90038-0
Histomorphological alteration in buried human bone from the lower Illinois Valley: Implications for palaeodietary research
resolves10.1016/0305-4403(89)90008-3
Stable isotope analysis of archaeological faunal remains from Southern Ontario
resolves10.1016/0305-4403(86)90011-7
Effect of post-burial contamination on the concentrations of major and minor elements in human bones and teeth—the implications for palaeodietary research
resolves10.2307/280393
Stable Carbon Isotopic Evidence for Maize Agriculture in Southeast Missouri and Northeast Arkansas
resolves10.1016/0016-7037(87)90129-3
Preferential preservation of noncollagenous protein during bone diagenesis: Implications for chronometric and stable isotopic measurements
resolves10.1016/0305-4403(86)90012-9
Two examples of biogenous dead bone decomposition and their consequences for taphonomic interpretation
resolves10.1016/0016-7037(84)90091-7
Nitrogen and carbon isotopic composition of bone collagen from marine and terrestrial animals
resolves10.1016/0883-2927(89)90030-9
Detection of bone preservation in archaeological and fossil samples
resolves10.1017/S0033822200043538
Study of Bone Radiocarbon Dating Accuracy at the University of Arizona NSF Accelerator Facility for Radioisotope Analysis
resolves10.1016/0016-7037(88)90128-7
Radiocarbon, 13C and 15N analysis of fossil bone: Removal of humates with XAD-2 resin
resolves10.1017/S0033822200010390
Radiocarbon Dating of Pleistocene Bone: Toward Criteria for the Selection of Samples
resolves10.1016/0883-2927(89)90027-9
Molecular preservation and crystallographic alterations in a weathering sequence of wildebeest bones
resolves10.1016/0016-7037(88)90364-X
Variability in the preservation of the isotopic composition of collagen from fossil bone
resolves10.1111/j.1365-2028.1988.tb00966.x
Carbon isotopes as indicators of elephant diets and African environments
resolves10.4102/abc.v14i3/4.1183
Isotopic evidence for the past climates and vegetation of southern Africa
The 10 references without a DOI — listed, not checked
no DOI — not checkedHolocene environments and human adaptations in the Central Rift Valley, Kenya
no DOI — not checkedFossil proteins in vertebrate calcified tissues
no DOI — not checkedThe isotopic composition of reduced organic carbon
no DOI — not checkedStable isotopy and archaeology
no DOI — not checkedOrganic geochemistry of bone and its relation to the survival of bone in the natural environment
no DOI — not checkedCarbon and nitrogen isotopic composition of amino acids in modern and fossil collagens
no DOI — not checkedVariation in δ13C valves of post-medieval Europeans
no DOI — not checkedNutritional consequences of prehistoric subsistence strategies in lower Central America
no DOI — not checkedCarbon isotopes, photosynthesis, and archaeology
no DOI — not checkedIsotopic assessment of the dietary habits of ungulates
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 2026-07-25 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
Embed this badge
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.
<a href="https://citestamp.com/citestamped/10.1016/0305-4403(90)90007-r"><img src="https://citestamp.com/citestamped/10.1016/0305-4403(90)90007-r/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[90007-r/badge.svg)](https://citestamp.com/citestamped/10.1016/0305-4403(90)90007-r)