Page 334 - Çevre Şehir İklim İngilizce - Sayı 3

An Exemplary Approach in The Framework of The Public Procurement
Law No. 4734 for Electric Bus Purchases by Local Governments

Topal, O. (2021) “İstanbul Lastik Tekerlekli Toplu Ulaşım Sistemlerindeki Özel Halk
Otobüsleri için Elektrikli Otobüs Konsepti” [Electric Bus Concept for Private Public
Buses in Istanbul Public Transportation Systems with Rubber Wheels] European
Journal of Science and Technology, (31), 968-973.
Topal, O., & Nakir, İ. (2018). “Total cost of ownership based economic analysis of
diesel, CNG and electric bus concepts for the public transport in Istanbul City”.
Energies, 11(9), 2369.

Turkish Statistical Institute (TURKSTAT) (2020a). “Turkish greenhouse gas inventory
1990 - 2018 national inventory report for submission under the United Nations
framework convention on climate change. Retrieved from” https://webdosya.csb.
gov.tr/db/ iklim/icerikler/sera_gazi_em-syon-raporu-2020050614 1834.pdf, Erişim
Tarihi: 22.05.2020

Turkish Statistical Institute (TUIK) (2020b). “Greenhouse gas emissions statistics,
1990- 2020”, internet access: https://data.tuik.gov.tr/Bulten/Index?p=Sera-Gazi-
Emis- yon-Istatistikleri-1990-2020-45862#:~:text=Sera%20gaz%C4%B1%20envante-
ri%20sonu%C3%A7lar%C4%B1na%20g%C3%B6re,CO2%20e%C5%9Fd.%20
olarak%20hesapland%C4%B1. (Access date: 03/09/2022)
UITP Urban Public Transport in The 21st Century, Available online: https://cms. uitp.
org/wp/wp-content/uploads/2020/08/UITP_Statistic-Brief_national-PT-stats. pdf
(access date : 1/08/2022)
World Health Organization, The Global Health Observatory, Air pollution data
por- tal, Online access: https://www.who.int/data/gho/data/themes/air-pollution.
(Access date: 03/08/2022)

Year 2 / Issue 3 / January 2023 319