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022 _a2662-4753
245 0 _aRailway Engineering Science
260 _aGermany
260 _bSpringerOpen
650 _a Railroad engineering and operation
650 _aTechnology
856 _uhttps://doaj.org/toc/6e91ba76d2964f908f0fdc4f859ebab8
942 _2ddc
942 _cDOAJEJ
999 _c69401
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945 _a1
_bMadushi Gamage
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_dMadushi Gamage