Zotero
I use Zotero in my daily life to do my research. Zotero is a free and open source reference manager for bibliographic data and research materials. It features integration with web browsers, word processors, Google Docs, generation of in-text citations, footnotes and bibliographies, and has a built-in PDF reader with annotation capabilities. It was originally created at the Center for History and New Media at George Mason University.
- Website: https://www.zotero.org/
- Zotero on Wikipedia: https://pt.wikipedia.org/wiki/Zotero
- How To Use Zotero (A Complete Beginner's Guide): https://youtu.be/JG7Uq_JFDzE