PublisherDOIYearVolumeIssuePageTitleAuthor(s)Link
Science Editing10.6087/kcse.2014.1.42014114-8Peer review at the beginning of the 21st centuryIrene Hameshttp://www.escienceediting.org/upload/se-1-1-4-3.pdf, http://www.escienceediting.org/upload/se-1-1-4-3.pdf
Veterinary Medicine and Science10.5772/intechopen.1018992022Introductory Chapter: Rabies in the 21st CenturySergey Tkachevhttp://www.intechopen.com/download/pdf/79919
European Review10.1017/s10627987050007852005134541-550Challenges for German Foreign Policy at the Beginning of the 21st CenturyCHRISTIAN HACKEhttps://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1062798705000785
Human Resource Management Review10.1016/j.hrmr.2009.03.0092009193167-168Employee selection at the beginning of the 21st centuryJames A. Breaughhttps://api.elsevier.com/content/article/PII:S1053482209000370?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S1053482209000370?httpAccept=text/plain
Journal of Informetrics10.1016/j.joi.2007.11.0012008211-52Informetrics at the beginning of the 21st century—A reviewJudit Bar-Ilanhttps://api.elsevier.com/content/article/PII:S1751157707000740?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S1751157707000740?httpAccept=text/plain
European Review10.1017/s1062798700003197199862157-160Introduction: The Challenges facing liberal democracy and Political Parties at the Beginning of the 21st CenturyJean Blondelhttps://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1062798700003197
Teacher Education in the 21st Century10.5772/intechopen.836492019A Professional Development Program for Beginning High School TeachersCristina Maciel de Oliveirahttp://www.intechopen.com/download/pdf/65129
LITHOSPHERE (Russia)10.24930/1681-9004-2022-22-4-409-4312022224409-431Vendian of the Southern Urals: a review of research at the beginning of the 21st centuryA. V. Maslovhttps://www.lithosphere.ru/jour/article/viewFile/1685/1346
International Encyclopedia of Education10.1016/b978-0-08-044894-7.00415-22010704-709Contexts for Leadership at the Beginning of the 21st CenturyM. Botteryhttps://api.elsevier.com/content/article/PII:B9780080448947004152?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:B9780080448947004152?httpAccept=text/plain
LITHOSPHERE (Russia)10.24930/1681-9004-2022-22-5-555-5782022225555-578Vendian of the Middle Urals: A review of some investigations in the beginning of the 21st centuryA. V. Maslovhttps://www.lithosphere.ru/jour/article/viewFile/1725/1354