E-Databases

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E-Journals

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E-Thesis & Dissertation

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Freewares

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Institutional Repositories

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Open Course Wares

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Patent Database

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E-Databases

AABRI http://www.aabri.com/

academic Journals http://www.academicjournals.org/journal/JEEER

Bentham Open https://www.benthamopen.com/index.php

Bioline International http://www.bioline.org.br/

BioMed Central (STM) http://www.biomedcentral.com/

CSC Open-Access Library  http://www.cscjournals.org/

De Gruyter https://www.degruyter.com/dg/newsitem/210/de-gruyter-bndelt-open-accessaktivitten

Directory of Open Access Journals https://doaj.org/

Dove Medical Press Ltd https://www.dovepress.com/

EconPapers http://econpapers.repec.org/about.htm

Free Full pdf http://www.freefullpdf.com/advanced.html

Frontiers http://home.frontiersin.org/

Hindawi https://www.hindawi.com/

Human Resource Management Academic Research Policy http://www.hrmars.com/index.php?page=ijarbss

IBIMA Publishing http://ibimapublishing.com/

IDEAS  http://ideas.repec.org

Informing Science Institute (ISI) https://www.informingscience.org/

KARGER Medical & Scientifc Publishers http://www.karger.com/

Legal Information Institute of India (LIIofIndia) http://www.liiofindia.org/

MDPI (Multidisciplinary Digital Publishing Institute www.mdpi.com/

MECS http://www.mecs-press.org/

Medcrave http://medcraveonline.com/

MedIND http://medind.nic.in/

OMICS International https://www.omicsonline.org/

Open Access Journals Search Engine (OAJSE)  http://www.oajse.com/

PKP Public Knowledge System https://pkp.sfu.ca/ojs/

Public Library of Science (PLoS)  http://www.plos.org/

PubMed Central  http://www.ncbi.nlm.nih.gov/pmc/

ROAD  http://road.issn.org/

RonPub (Research online Publishing) https://www.ronpub.com/

SCIEDU Press  http://www.sciedu.ca/

SciELO  http://www.scielo.br/

Science & Engineering Research Support Society(SERSC)(Archive 2016) http://www.sersc.org/

SCIENCE ALERT http://scialert.net/

Science Publications http://thescipub.com/

SciencePG http://www.sciencepublishinggroup.com/home/index

Scienpress Ltd http://www.scienpress.com/journal.asp

Scientific Research Publishing  http://www.scirp.org/

SciTechnol http://www.scitechnol.com/open-access.php

The Python Papers  http://ojs.pythonpapers.org/index.php/tpp

The Python Papers Monograph  http://ojs.pythonpapers.org/index.php/tppm

The Python Papers Source Codes  http://ojs.pythonpapers.org/index.php/tppsc

Wiley Open Access http://www.wileyopenaccess.com/view/index.html