Как установить KDE Plasma 5.16 в Kubuntu 19.04 (Disco Dingo)
http://compizomania.blogspot.com/2019/06/kde-plasma-516-kubuntu-1904-disco-dingo.html
http://compizomania.blogspot.com/2019/06/kde-plasma-516-kubuntu-1904-disco-dingo.html