| article html file updated | 10 October 2025 09:18 CEST | Update | https://www.mdpi.com/2079-9292/9/3/452 |
| article html file updated | 20 July 2022 22:18 CEST | Update | - |
| article html file updated | 8 October 2020 18:04 CEST | Update | - |
| article html file updated | 16 March 2020 10:10 CET | Original file | - |
| article pdf uploaded. | 16 March 2020 10:09 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/452/pdf |
| article xml uploaded. | 16 March 2020 10:09 CET | Update | https://www.mdpi.com/2079-9292/9/3/452/xml |
| article xml file uploaded | 16 March 2020 10:09 CET | Update | - |
| article pdf uploaded. | 7 March 2020 12:44 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/3/452/pdf-vor |
| article xml file uploaded | 7 March 2020 12:44 CET | Update | - |
| article pdf uploaded. | 7 March 2020 12:44 CET | Version of Record | https://www.mdpi.com/2079-9292/9/3/452/pdf-vor |
| article xml file uploaded | 7 March 2020 12:44 CET | Original file | - |
