TY - GEN AU - Freudenstein, Stephan, AU - Geisler, Konstantin, AU - Molter, Tristan, AU - Missler, Michael, AU - Stolz, Christian, CN - TF250 ID - 822852 KW - Railroad tracks LK - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5179356 SN - 9783433606889 SN - 3433606889 SN - 9783433606902 SN - 3433606900 T1 - Ballastless tracks / TI - Ballastless tracks / UR - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5179356 ER -