Install bibtexconv by entering the following commands in the terminal:
sudo apt update sudo apt install bibtexconv
Description:
BibTeX Converter
BibTeXConv is a BibTeX file converter which allows one to export BibTeX entries to other formats, including customly defined text output. Furthermore, it provides the possibility to check URLs (including MD5, size and MIME type computations) and to verify ISBN and ISSN numbers.
Homepage: http://www.iem.uni-due.de/~dreibh/bibtexconv/
Version: 0.8.20-1build2
Section: universe/tex