On June 12, 2019, The seventh international scientific conference, dedicated to Jacob Gogebashvili, took place at GSTU. Prof. Aleksandre Mghebrishvili gave an opening speech and thanked students, Prof. Vianor Akhalaia and Prof. Ioseb Alimbarashvili for their work, organizing the conference accordingly. Prof. Vianor Akhalaia and Mr. Saba Metreveli from TSU, also gave speeches . After plenary meetings, work was continued in sections, more then 50 theses were presented at the conference.