That is the "Kubuntu Updates PPA" : https://launchpad.net/~kubuntu-ppa/+archive/ppa/+packages?field.name_filter=kgamma&field.status_filter=published&field.series_filter=
That is the "Kubuntu Updates PPA" : https:/ /launchpad. net/~kubuntu- ppa/+archive/ ppa/+packages? field.name_ filter= kgamma& field.status_ filter= published& field.series_ filter=