DOAB Problem Links

DOAB links with status code: 504

Here's more information about status code 504

acikerisim.kapadokya.edu.tr: 2 problem links
edoc.unibas.ch: 1 problem links
frontiersin.org: 6 problem links
journal.frontiersin.org: 4 problem links
pressesuniversitairesdeliege.be: 3 problem links

acikerisim.kapadokya.edu.tr

Territorial Governance and Environmental Protection

http://acikerisim.kapadokya.edu.tr/xmlui/handle/20.500.12695/1711

Last checked: Sept. 17, 2026, 11:22 a.m.

504

other;

http://acikerisim.kapadokya.edu.tr/xmlui/handle/20.500.12695/2043

Last checked: Sept. 21, 2026, 6:07 a.m.

504

other;

edoc.unibas.ch

Les Scories de forge du Pays dogon (Mali) Entre ethnoarchéologie, archéologie expérimentale et archéométrie

http://edoc.unibas.ch/55266/1/Soulignac_Les%20Scories%20de%20forge%20du%20Pays%20dogon_THESE.pdf

Last checked: Sept. 19, 2026, 8:06 a.m.

504

html

frontiersin.org

Induction of Central Nervous System Disease by the Adaptive Immune Response

https://www.frontiersin.org/books/Induction_of_Central_Nervous_System_Disease_by_the_Adaptive_Immune_Response/1390#nogo

Last checked: Sept. 26, 2026, 8:10 p.m.

504

html

https://www.frontiersin.org/research-topics/4667/induction-of-central-nervous-system-disease-by-the-adaptive-immune-response

Last checked: Sept. 26, 2026, 8:11 p.m.

504

html

Dishonest Behavior: From Theory to Practice

http://www.frontiersin.org/books/Dishonest_Behavior_From_Theory_to_Practice/1063#nogo

Last checked: Sept. 26, 2026, 8:11 p.m.

504

html

Health Care Financing and Affordability in the Emerging Global Markets

http://www.frontiersin.org/books/Health_Care_Financing_and_Affordability_in_the_Emerging_Global_Markets/852#nogo

Last checked: Sept. 25, 2026, 10:07 a.m.

504

html

Microbial Exopolysaccharides: From Genes to Applications

http://www.frontiersin.org/books/Microbial_Exopolysaccharides_From_Genes_to_Applications/904

Last checked: Sept. 27, 2026, 6:07 a.m.

504

html

Mitochondria in Skeletal Muscle Health, Aging and Diseases

http://www.frontiersin.org/books/Mitochondria_in_Skeletal_Muscle_Health_Aging_and_Diseases/1123#nogo

Last checked: Sept. 25, 2026, 10:06 a.m.

504

html

journal.frontiersin.org

Marine Biomolecules

http://journal.frontiersin.org/researchtopic/2008/marine-biomolecules

Last checked: Sept. 27, 2026, 6:08 a.m.

504

html

Tox21 Challenge to Build Predictive Models of Nuclear Receptor and Stress Response Pathways as Mediated by Exposure to Environmental Toxicants and Drugs

http://journal.frontiersin.org/researchtopic/2954/tox21-challenge-to-build-predictive-models-of-nuclear-receptor-and-stress-response-pathways-as-media

Last checked: Sept. 23, 2026, 4:08 p.m.

504

html

Dishonest Behavior: From Theory to Practice

http://journal.frontiersin.org/researchtopic/3462/dishonest-behavior-from-theory-to-practice

Last checked: Sept. 26, 2026, 8:12 p.m.

504

html

Health Care Financing and Affordability in the Emerging Global Markets

http://journal.frontiersin.org/researchtopic/3696/health-care-financing-and-affordability-in-the-emerging-global-markets

Last checked: Sept. 25, 2026, 10:07 a.m.

504

html

pressesuniversitairesdeliege.be

3e Journée d'étude du Projet de Cartographie Numérique des Sols de Wallonie

https://pressesuniversitairesdeliege.be/produit/3e-journee-detude-du-projet-de-cartographie-numerique-des-sols-de-wallonie-linformation-pedologique-comment-mieux-la-valoriser-vers-un-systeme-dinformation-sur-les-sols-24-novembre-2010-es/

Last checked: Sept. 20, 2026, 9:10 p.m.

504

html

Atelier nitrate-eau

https://pressesuniversitairesdeliege.be/produit/atelier-nitrate-eau-evaluation-du-programme-de-gestion-durable-de-lazote-2-5-juin-2009-peyresq-france/

Last checked: Sept. 17, 2026, 8:09 a.m.

504

html

Dynamique des élevages pastoraux et agropastoraux en afrique intertropicale

https://pressesuniversitairesdeliege.be/produit/dynamique-des-elevages-pastoraux-et-agropastoraux-en-afrique-intertropicale/

Last checked: Sept. 17, 2026, 5:08 a.m.

504

html