"Trams of the World 2024"(PDF). Blickpunkt Straßenbahn. January 3, 2024. Archived from the original(PDF) on February 26, 2024. Retrieved July 12, 2024.
"Trams of the World 2024"(PDF). Blickpunkt Straßenbahn. January 3, 2024. Archived from the original(PDF) on February 26, 2024. Retrieved July 12, 2024.