| article html file updated | 1 September 2025 23:11 CEST | Update | https://www.mdpi.com/2227-7390/9/5/506 |
| article html file updated | 25 July 2022 05:37 CEST | Update | N/A |
| article html file updated | 8 March 2021 07:40 CET | Update | N/A |
| article pdf uploaded. | 8 March 2021 07:39 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/5/506/pdf |
| article xml uploaded. | 8 March 2021 07:39 CET | Update | https://www.mdpi.com/2227-7390/9/5/506/xml |
| article xml file uploaded | 8 March 2021 07:39 CET | Update | N/A |
| article html file updated | 5 March 2021 10:03 CET | Update | N/A |
| article html file updated | 5 March 2021 08:26 CET | Original file | N/A |
| article pdf uploaded. | 5 March 2021 08:25 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/5/506/pdf-vor |
| article xml file uploaded | 5 March 2021 08:25 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2021 12:34 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/5/506/pdf-vor |
| article pdf uploaded. | 1 March 2021 12:33 CET | Version of Record | https://www.mdpi.com/2227-7390/9/5/506/pdf-vor |
