| article html file updated | 2 September 2025 10:54 CEST | Update | https://www.mdpi.com/2077-1312/9/6/654 |
| article html file updated | 27 July 2022 00:09 CEST | Update | - |
| article html file updated | 22 June 2021 09:42 CEST | Update | - |
| article pdf uploaded. | 22 June 2021 09:40 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/6/654/pdf |
| article xml uploaded. | 22 June 2021 09:40 CEST | Update | https://www.mdpi.com/2077-1312/9/6/654/xml |
| article xml file uploaded | 22 June 2021 09:40 CEST | Update | - |
| article html file updated | 16 June 2021 11:23 CEST | Update | - |
| article pdf uploaded. | 16 June 2021 11:22 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/6/654/pdf-vor |
| article xml file uploaded | 16 June 2021 11:22 CEST | Update | - |
| article html file updated | 16 June 2021 10:30 CEST | Update | - |
| article pdf uploaded. | 16 June 2021 10:28 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/6/654/pdf-vor |
| article xml file uploaded | 16 June 2021 10:28 CEST | Update | - |
| article html file updated | 16 June 2021 08:50 CEST | Original file | - |
| article pdf uploaded. | 16 June 2021 08:49 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/6/654/pdf-vor |
| article xml file uploaded | 16 June 2021 08:49 CEST | Original file | - |
| article pdf uploaded. | 13 June 2021 12:29 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/6/654/pdf-vor |
| article supplementary file uploaded. | 13 June 2021 12:29 CEST | - | https://www.mdpi.com/2077-1312/9/6/654#supplementary |
