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1دورية أكاديمية
المؤلفون: Youzhi Zeng, Bin Ran, Ning Zhang, Xiaobao Yang
المصدر: Sustainability, Vol 13, Iss 2, p 475 (2021)
مصطلحات موضوعية: train travel, own-price elasticities of demand, cross-price elasticities of demand, elasticities variation rules, energy used, CO 2 emissions, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350
العلاقة: https://www.mdpi.com/2071-1050/13/2/475Test; https://doaj.org/toc/2071-1050Test; https://doaj.org/article/12f77fc889c2495f85f120a3f7ce72c5Test
الإتاحة: https://doi.org/10.3390/su13020475Test
https://doaj.org/article/12f77fc889c2495f85f120a3f7ce72c5Test -
2دورية أكاديمية
المؤلفون: Youzhi Zeng, Bin Ran, Ning Zhang, Xiaobao Yang
المصدر: Sustainability, Vol 13, Iss 475, p 475 (2021)
مصطلحات موضوعية: train travel, own-price elasticities of demand, cross-price elasticities of demand, elasticities variation rules, energy used, CO 2 emissions, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350, envir, manag