Heather Allen, Case study prepared for Global Report on Human Settlements 2013, 21 p

« https://unhabitat.org/sites/default/files/2013/06/GRHS.2013.Case_.Study_.Seoul_.Korea_.pdf

« https://centers.ibs.re.kr/html/living_en/transport/KSP%201%20Bus%20System%20Reform%20in%20Korea.pdf

« https://www.researchgate.net/publication/329465878_Performance_assessment_of_bus_transport_reform_in_Seoul

« https://www.seamlessbayarea.org/blog/2025/5/5/notes-from-korea-how-bus-reforms-and-fare-integration-transformed-seouls-transit-bs2yk

« https://www.effectivecooperation.org/system/files/2021-08/DN_KoreaSMA_v7%20%281%29.pdf

« https://kdevelopedia.org/Resources/view/Conflict-management-and-governance-in-the-transport-sector-in-Korea–04201605020144392

« https://kdevelopedia.org/Resources/view/Economic-growth-and-transport-models-in-Korea–04201605100144485

« https://kdevelopedia.org/Resources/view/Performance-of-bus-lanes-in-Seoul–04201603290143941

« https://kdevelopedia.org/Resources/view/Bus-system-reform-in-Korea–04201605020144405

« https://iglus.org/wp-content/uploads/2019/05/Bus-Reforms-in-Large-Urban-Systems.pdf

« https://archives.kdischool.ac.kr/bitstream/11125/32774/1/reforming_public_transportation_in_sma_5-17-19_2.pdf

« https://assets.publishing.service.gov.uk/media/5f8d7897d3bf7f499e84dc82/HVT006_SOK_Urban_Final_Report.pdf