| article html file updated | 1 September 2025 22:17 CEST | Update | https://www.mdpi.com/2077-1444/12/2/135 |
| article html file updated | 25 July 2022 04:18 CEST | Update | N/A |
| article html file updated | 25 February 2021 06:41 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 06:40 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/135/pdf |
| article xml uploaded. | 25 February 2021 06:40 CET | Update | https://www.mdpi.com/2077-1444/12/2/135/xml |
| article xml file uploaded | 25 February 2021 06:40 CET | Update | N/A |
| article html file updated | 24 February 2021 08:13 CET | Update | N/A |
| article pdf uploaded. | 24 February 2021 08:11 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/135/pdf-vor |
| article xml uploaded. | 24 February 2021 08:11 CET | Update | N/A |
| article xml file uploaded | 24 February 2021 08:11 CET | Update | N/A |
| article html file updated | 24 February 2021 08:09 CET | Original file | N/A |
| article pdf uploaded. | 24 February 2021 08:08 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/135/pdf-vor |
| article xml uploaded. | 24 February 2021 08:08 CET | Update | N/A |
| article xml file uploaded | 24 February 2021 08:08 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 11:02 CET | Version of Record | https://www.mdpi.com/2077-1444/12/2/135/pdf-vor |
