prdl.org
Database of digitized books from the Early Modern period.
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Published directory entries matching your search.
psiref.com
Online bibliographic database (2023-).
apa.org
American psychologic bibliographic database.
psyndex.de
Bibliographic reference database for publications from the field of psychology.
research.rkd.nl
Digitized card catalog database in the Netherlands RKD (called Hofstede de Grootfiches).
scidar.kg.ac.rs
Online bibliographic database by University of Kragujevac.
scielo.org
Bibliographic database of open access journals.
slac.stanford.edu
Database management system developed by Stanford University.
science.gov
Explains federated searching across government science databases often described as the deep web.
digitallibrary.un.org
Bibliographic database of the United Nations.
voced.edu.au
Free international research database for tertiary education.
data.fid-move.de
Search construction engineering and architecture data collections and supporting measurement and test data from DEU.
Search humanities and social data collections and supporting compiled data from USA.
genome.jp
Search basic in biology and medicine data collections and supporting genomic data from JPN.
bac-lac.gc.ca
Library and Archives Canada portal for records, archives, genealogy, publications, and collections.
escape-ossr.gitlab.io
Search astrophysics and astronomy data collections and supporting software from DEU.
Search astrophysics and astronomy data collections and supporting datasets from USA.
wdc.nict.go.jp
Search astrophysics and astronomy data collections and supporting observational data from JPN.
brain-map.org
Search basic in biology and medicine data collections and supporting datasets from USA.
altalis.com
Search construction engineering and architecture data collections and supporting datasets from CAN.
researchportal.amu.edu.pl
Search humanities and social data collections and supporting image from POL.
apid.dep.usal.es
Search basic in biology and medicine data collections and supporting dataset from ESP.
repository.data.auscope.org.au
Search geology and palaeontology data collections and supporting datasets from AUS.
bacmap.wishartlab.com
Search basic in biology and medicine data collections and supporting datasets from CAN.