| article html file updated | 31 August 2025 14:37 CEST | Update | https://www.mdpi.com/1999-5903/12/3/54 |
| article html file updated | 20 July 2022 23:07 CEST | Update | - |
| article html file updated | 8 October 2020 18:45 CEST | Update | - |
| article html file updated | 1 April 2020 20:57 CEST | Update | - |
| article html file updated | 21 March 2020 13:33 CET | Original file | - |
| article pdf uploaded. | 21 March 2020 13:31 CET | Updated version of record | https://www.mdpi.com/1999-5903/12/3/54/pdf |
| article xml uploaded. | 21 March 2020 13:31 CET | Update | https://www.mdpi.com/1999-5903/12/3/54/xml |
| article xml file uploaded | 21 March 2020 13:31 CET | Update | - |
| article pdf uploaded. | 16 March 2020 17:21 CET | Version of Record | https://www.mdpi.com/1999-5903/12/3/54/pdf-vor |
| article xml file uploaded | 16 March 2020 17:21 CET | Original file | - |
