Open AccessCoryphaeus of the railway track science (on the occasion to the 100th anniversary of the birth of Doctor of Technical Sciences O. P. Ershkov)
Author(s) -
V. O. Pevzner,
I. S. Smelyanskaya
Publication year - 2017
Publication title -
vestnik naučno-issledovatelʹskogo instituta železnodorožnogo transporta/vestnik naučno-issledovatelʹskogo instituta železnodorožnogo transporta
Language(s) - English
Resource type - Journals
eISSN - 2713-2560
pISSN - 2223-9731
DOI - 10.21780/2223-9731-2017-76-4-249-252
Subject(s) - track (disk drive) , generalization , elevation (ballistics) , order (exchange) , mathematics , engineering , mechanical engineering , geometry , mathematical analysis , economics , finance