Journal accreditation:

CNCSIS (Romanian National University Research Council):
TITLE: STUDIA UNIVERSITATIS BABEŞ-BOLYAI PHYSICA
CNCSIS CODE: 519; Class: B+;

Zentralblatt MATH - ZMATH Online Database, 1964-1994
http://www.zentralblatt-math.org/zbmath/journals/?q=an:00001644
No longer indexed.

ProQuest Serial Solutions ulrichsweb.com(TM) (2007)
ULRICH'S Periodicals Directory (1998) - since 2007 Ulrich’s becomes a part of Serials
Solutions in the ProQuest family
http://ulrichsweb.serialssolutions.com/

EBSCO – EBSCOhost Online Research Databases (2009)
http://www.ebscohost.com/titleLists/e5h-coverage.htm
http://www.library.coleurop.pl/documents/e5h-coverage.pdf
Central & Eastern European Academic Source, 1/1/2009-
Current Abstracts, 6/1/2009-
One Belt, One Road Reference Source, 1/1/2009-
TOC Premier (Table of Contents), 1/1/2009-

CAS Source Index (CASSI)
http://cassi.cas.org/publication.jsp

OpenAIRE Explore Repository
Studia Universitatis Babeș-Bolyai Physica (openaire.eu)

and other international catalogs:

ROAD (Directory of Open Access scholarly Resources)
http://road.issn.org/issn/2065-9415

Worldcat.org [OCLC]
http://worldcat.org/xissn/titlehistory?issn=0258-8730
http://www.worldcat.org/title/studia-universitatis-babes-bolyai-physica/

DocStoc
http://www.docstoc.com/docs/69550354/

getCITED!
http://www.getcited.org/?PUB=100515044&showStat=Ratings

American Philosophical Society Library Catalog
http://opac.amphilsoc.org/cgi-bin/koha/

LOC - Library of Congress
http://catalog.loc.gov/cgi-bin/

University of Cambridge, Betty & Gordon Moore Library
http://search.lib.cam.ac.uk/?itemid=%7Ccambrdgedb%7C283644

Journal Finder: Drury University
http://journalfinder.wtcox.com/drury/

British Union Catalog – COPAC
http://copac.ac.uk/search?isn=02588730&rn=2

British Library (BL)
http://catalogue.bl.uk/primo_library/

Catalogue SUDOC
http://www.sudoc.abes.fr/

Catálogo Colectivo REBIUN
http://rebiun.crue.org/cgi-bin/abnetop/O7796/IDfeadaecf/NT2

Union Catalogue of Finnish University Libraries
http://linda.linneanet.fi/

MathDoc, Catalogue fusionné des périodiques de mathématiques
http://cfp.mathdoc.fr/periodique.php?id=1901

Bibliothèque Jacques Hadamard
http://www.math.u-psud.fr/~dmo/periodiques/

Académie Royale des Sciences, des Lettres et des Beaux-Arts, Belgique
www2.academieroyale.be/.../BIBLIOLespriodiquesdeAZ696.xls

ESTER Tartu / Estonia
http://tartu.ester.ee/search/

ZDB - German Union Catalog of Serials
http://dispatch.opac.ddb.de/

KOBV Berlin-Brandenburg
http://vs13.kobv.de/

HeBIS, Union Catalog Hesse
http://cbsopac.rz.uni-frankfurt.de/

Staatsbibliothek Berlin
http://stabikat.de/

GBV, Union Catalog Northern Germany
http://gso.gbv.de/

Bibliothekskatalog Tübingen
http://swb2.bsz-bw.de/

OLIX-OPAC Tübinger Zeitschriften
http://opac.ub.uni-tuebingen.de/cgi-bin/wwwolix.cgi?db=tzv&nd=1445778

OPACPlus BSB, Katalog Bayerischen Staatsbibliothek
https://opacplus.bsb-muenchen.de/

BVB - BibliotheksVerbund Bayern FAST-Zugang
https://opacplus.bib-bvb.de/

SWB, Union Catalog Southwest Germany
http://swb.bsz-bw.de/

HBZ, Union Catalog North Rhine-Westphalia
http://okeanos-www.hbz-nrw.de/

Katalog plus, Universitätsbibliothek Freiburg
http://katalog.ub.uni-freiburg.de/opac

TIBORDER, German National Library of Science and Technology Leibniz
http://tiborder.gbv.de/psi/DB=2.63/SET=2/TTL=1/SHW?FRST=4

TU Chemnitz, Universitätsbibliothek
http://www.bibliothek.tu-chemnitz.de/

Canada Institute for Scientific and Technical Information (CISTI)
http://cat.cisti-icist.nrc-cnrc.gc.ca/search/

SUWECO CZ
http://www.suweco.cz/en/search-results/

Czech National Library
http://sigma.nkp.cz/

Catalogo Periodici ACNP CIB Centro Inter-Bibliotecario Università di Bologna
http://acnp.cib.unibo.it/

Catalogo del Servizio Bibliotecario Nazionale
http://opac.sbn.it/opacsbn/

National Library of Australia
http://catalogue.nla.gov.au/Record/1594495

SWISSBIB
http://www.swissbib.ch/

NEBIS / ZB Zurich
http://opac.nebis.ch/

ism.com.ua, Subscription Agency, Russia
http://www.ism.com.ua/search.php?id=&x1=3058&x2=103042&x3=3046

catalog.mephi.ru
http://libcatalog.mephi.ru/

OSZK - LibriVision – Hungary
http://nektar.oszk.hu/hu/manifestation/881449

Katalog BG AGH Pełny opis
https://vtls.cyfronet.pl/

China Book Import and Export Corporation Beijing
http://www.zhongtu.com.cn/