crossref topic
autobib
Automatic bibtex generation from a file list, auto formatting, etc.
papis
Powerful and highly extensible command-line based document and bibliography manager.
bibcure
Bibcure helps in boring tasks by keeping your bibfile up to date and normalized...also allows you to easily download all papers inside your bibtex
doi2bib
get the bibtex string given a doi
papers
Command-line tool to manage bibliography (pdfs + bibtex)
i-librarian-free
I, Librarian - open-source version of a PDF managing SaaS.
PyPaperBot
PyPaperBot is a Python tool for downloading scientific papers using Google Scholar, Crossref, and SciHub.
scihub
Source code and data analyses for the Sci-Hub Coverage Study
fulltext
:warning: ARCHIVED :warning: Search across and get full text for OA & closed journals