2021-04-122016-12-1524549916http://hdl.handle.net/10784/28338The portable diagnosis system - SPD - evaluates the safety and ride quality aspects of the railway vehicles and the technical condition of the rail-vehicle interfaceengNonlinear regression model for ride on railwayinfo:eu-repo/semantics/article2021-04-12ZOLTOWSKI, BogdanCastaneda Heredia Leonel F.ZOLTOWSKI, Mariusz