Install jbibtex-base by entering the following commands in the terminal:
sudo apt update sudo apt install jbibtex-base
Description:
make a bibliography for ASCII p(La)TeX / NTT j(La)TeX
This is JBibTeX, a Japanized BibTeX based on the original BibTeX 0.99c. JBibTeX can handle Kanji characters (EUC-JP). . This package contains library files for JBibTeX. You need to install jbibtex-bin to use JBibTeX. . This is a part of ASCII pTeX distribution, but you can use this program not only with ASCII p(La)TeX but also with NTT j(La)TeX.
Version: 1:2.5-3
Section: universe/tex