COVID answers in Scientific Journals all over the world
Publishing House: Korean Society for Railway
2 Results Page 1
[1]
original article
Journal
Date
Title
Authors
All Authors
1
[GO]
Journal of the Korean society for railway
2025―Feb―24
Study of
COVID-19
’s Influence on Urban Railway Rolling Stock Maintenance Efficiency : Impact of Decreased Passenger Demand on Seoul Metro Line 2
Kyoung-Soo Seo
2
[GO]
Journal of the Korean society for railway
2024―Sep―20
Study of Impact of
COVID-19
Pandemic
on Urban Railway Productivity: Focusing on Seoul Urban Railway with Malmquist Productivity Index
Kyoung-Soo Seo
[1]
2 Results Page 1
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