Stress-strain state analysis of the leading car body of DPKr-2 diesel train under action of design and operational loadsSergei Kostritsa, Alexander Pshinko, Lyudmila Ursulyak, Andriy Kuzyshyn, Maxim Kramarenko and Alex GrechkinMATEC Web Conf., 294 (2019) 03018DOI: https://doi.org/10.1051/matecconf/201929403018