"Kraków orders 24 Flexity trams". Railway Gazette International. DVV Media International. July 23, 2010. Archived from the original on December 16, 2019. Retrieved December 16, 2019.
"New trams have dragons on their seats". Railway Gazette International. DVV Media International. October 16, 2012. Archived from the original on December 16, 2019. Retrieved December 16, 2019.
"Kraków rolls out rebuilt tram". railwaygazette.com. DVV Media International. August 18, 2010. Archived from the original on December 16, 2019. Retrieved December 16, 2019.
"Kraków orders 24 Flexity trams". Railway Gazette International. DVV Media International. July 23, 2010. Archived from the original on December 16, 2019. Retrieved December 16, 2019.
"New trams have dragons on their seats". Railway Gazette International. DVV Media International. October 16, 2012. Archived from the original on December 16, 2019. Retrieved December 16, 2019.
"Kraków rolls out rebuilt tram". railwaygazette.com. DVV Media International. August 18, 2010. Archived from the original on December 16, 2019. Retrieved December 16, 2019.