Scientific lecture Title: Unique laboratory breakage test of railway ballast material, as well as inner shear resistance of geosynthetic-reinforced transport infrastructural granular layers Place and time: Széchenyi István Egyetem, ÚT 230 terem (9026 Győr, Egyetem tér 1.), 2018. II. 19. 10:30
Educational lecture Title: Geometrical correction technologies of traditional ballast bedded railway tracks with machine chains Place and time: Széchenyi István Egyetem, ÚT 230 terem (9026 Győr, Egyetem tér 1.), 2018. II. 19. 10:30