| article html file updated | 1 September 2025 02:33 CEST | Update | https://www.mdpi.com/1996-1944/13/14/3121 |
| article html file updated | 21 July 2022 23:55 CEST | Update | N/A |
| article html file updated | 21 July 2020 04:04 CEST | Update | N/A |
| article pdf uploaded. | 21 July 2020 04:02 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/14/3121/pdf |
| article xml uploaded. | 21 July 2020 04:02 CEST | Update | https://www.mdpi.com/1996-1944/13/14/3121/xml |
| article xml file uploaded | 21 July 2020 04:02 CEST | Update | N/A |
| article html file updated | 15 July 2020 18:02 CEST | Update | N/A |
| article pdf uploaded. | 15 July 2020 18:00 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/14/3121/pdf-vor |
| article xml file uploaded | 15 July 2020 18:00 CEST | Update | N/A |
| article html file updated | 13 July 2020 14:46 CEST | Original file | N/A |
| article pdf uploaded. | 13 July 2020 14:44 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/14/3121/pdf-vor |
| article xml file uploaded | 13 July 2020 14:44 CEST | Original file | N/A |
| article pdf uploaded. | 13 July 2020 13:58 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/14/3121/pdf-vor |
