CORE – Aggregating the world’s open access research papers
Free Research Databases from EBSCO | Free Academic Databases
NLIST - Inflibnet
Springer Link
Scinapse | Academic search engine for paper
Science Direct
List of academic databases and search engines - Wikipedia
IEEEXplore Digital Library
Google Scholar
Microsoft Academic Research
Z-Library single sign on
OAJSE
DOAJ
Public Domain Legal Resources - eBooks, Theses and Law Reps.
IET Digital Library: Home
Browse eLibrary :: SSRN
Open Government Data (OGD) Platform India
OSI Global | Opening research to the world
Home | Open Knowledge Foundation
OASPA | Open Access Scholarly Publishers Association
Open Book Publishers - Open Book Publishers
Management Subject Support
BASE (Bielefeld Academic Search Engine): Basic Search
RePEc: Research Papers in Economics
Yahoo
Go Beyond Google: The Best Alternative Search Engines | PCMag
Private Search Engine - Brave Search
Semantic Scholar | AI-Powered Research Tool
CORE Discovery
CORE – Aggregating the world’s open access research papers