"Interim Report"(PDF). Wirecard. 15 August 2018. Archived from the original(PDF) on 19 اكتبر 2022. Retrieved 7 October 2018. {{cite web}}: Check date values in: |archive-date= (help)
"Interim Report"(PDF). Wirecard. 15 August 2018. Archived from the original(PDF) on 19 اكتبر 2022. Retrieved 7 October 2018. {{cite web}}: Check date values in: |archive-date= (help)