kbibtex from home:wolfi323:branches:KDE:Unstable:Extra project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:wolfi323:branches:KDE:Unstable:Extra/openSUSE_Tumbleweed/home:wolfi323:branches:KDE:Unstable:Extra.repo zypper refresh zypper install kbibtex