| article html file updated | 1 September 2025 20:04 CEST | Update | https://www.mdpi.com/2077-1444/12/2/87 |
| article html file updated | 24 July 2022 06:13 CEST | Update | - |
| article html file updated | 22 February 2021 10:57 CET | Update | - |
| article pdf uploaded. | 22 February 2021 10:56 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/87/pdf |
| article xml uploaded. | 22 February 2021 10:56 CET | Update | https://www.mdpi.com/2077-1444/12/2/87/xml |
| article xml file uploaded | 22 February 2021 10:56 CET | Update | - |
| article html file updated | 22 February 2021 10:49 CET | Update | - |
| article pdf uploaded. | 22 February 2021 10:48 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/87/pdf-vor |
| article xml uploaded. | 22 February 2021 10:48 CET | Update | - |
| article xml file uploaded | 22 February 2021 10:48 CET | Update | - |
| article html file updated | 29 January 2021 08:52 CET | Original file | - |
| article pdf uploaded. | 29 January 2021 08:51 CET | Version of Record | https://www.mdpi.com/2077-1444/12/2/87/pdf-vor |
| article xml uploaded. | 29 January 2021 08:51 CET | Update | - |
| article xml file uploaded | 29 January 2021 08:51 CET | Original file | - |
