PRIMARY REFERENCE
The Noble Quran
https://quran.com/
Maktabah Syamilah
https://shamela.ws/
RESEARCH TOOL
Archive
https://archive.org/
BMC
https://www.biomedcentral.com/
BookFI
http://en.bookfi.net/
COGENT OA
https://www.cogentoa.com/
DIRECTORY OF OPEN SCIENCE ARTICLES
https://www.doaj.org
Google Scholar
https://scholar.google.com/
Internet Archive
https://archive.org/
Library Genesis
http://gen.lib.rus.ec/
Open Access Theses and Dissertations
https://oatd.org/
PDF Drive
https://www.pdfdrive.com/
ProQuest
https://www.proquest.com/
Research Gate
https://www.researchgate.net/
Sage Journal
https://journals.sagepub.com/
Sci-Hub
https://sci-hub.st/
Scimago Journal & Country Rank
https://www.scimagojr.com/
Scopus Preview
https://www.scopus.com/home.uri
SINTA
http://sinta.ristekbrin.go.id/
Taylor & Francis Online
https://www.tandfonline.com/
Z Library
https://z-lib.org/
OPEN ACCESS JOURNAL
Emerald Insights
https://www.emerald.com/insight/
ElSEVIER
https://www.elsevier.com/about/open-science/open-access/open-access-journals
ERUDIT
https://www.erudit.org/en/
HIGHWIRE
https://www.highwirepress.com/
JSTOR
https://www.jstor.org/
KARGER
https://www.karger.com/OpenAccess
LUND UNIVERSITY LIBRARIES
https://www.lub.lu.se/en/services-support/publishing-registering/open-access
MDPI
https://www.mdpi.com/about/journals
OMNICS OPEN ACCESS
https://www.omicsonline.org/
OPEN ACCESS LIBRARY
http://www.oalib.com/
OXFORD ACADEMIC
https://academic.oup.com/journals/pages/open_access
SCIENCE OPEN
https://www.scienceopen.com/
SCIENCE DIRECT
https://www.sciencedirect.com/browse/journals-and-books
Taylor & Francis
https://www.tandfonline.com/openaccess
SPRINGER
https://www.springeropen.com/
THIEME OPEN
https://open.thieme.com/web/19/home
WILEY
https://authorservices.wiley.com/open-research/open-access/index.html
JOURNAL DATABASE
https://academic.oup.com/journals
https://www.cambridge.org/core/
https://www.emeraldinsight.com/
https://journals.sagepub.com/
https://link.springer.com/
https://onlinelibrary.wiley.com/
https://www.sciencedirect.com/
https://www.tandfonline.com/
JOURNAL ON MATERIALS DEVELOPMENT
https://www.matsda.org/folio.html
MANUSCRIPT CHECKER
Turnitin
https://www.turnitin.com/
Quillbot
https://quillbot.com/
REFERENCE MANAGER
Mendeley
https://www.mendeley.com/
ONLINE CLASS
Besmart: ICT
http://besmart.uny.ac.id/
Google Classroom
https://classroom.google.com/u/0/h
DICTIONARY
Cambridge Eng-Indo Dictionary
https://dictionary.cambridge.org/dictionary/english-indonesian/
Oxford Learner’s Dictionary
https://www.oxfordlearnersdictionaries.com/definition/english/
OTHER USEFUL LINKS
Statistics Laerd
https://statistics.laerd.com/
Zoom
https://zoom.us/
APA 7th Refence Style
https://libguides.csudh.edu/citation/apa-7
OFFICE ADMIN
UNNES App
https://apps.unnes.ac.id/
Sister Kemdikbud
https://sister.kemdikbud.go.id/beranda
Sister UNNES
https://sister.unnes.ac.id
Registrasi UNY
https://registrasi.uny.ac.id/dashboard
Siakad UNY
https://siakad.uny.ac.id/dashboard
CONVERTER
Epub to PDF
https://www.zamzar.com/convert/epub-to-pdf/
MP4 to MP3
https://online-audio-converter.com/
GRAPHIC TOOLS
Background Remover
https://www.remove.bg/