| article html file updated | 1 September 2025 02:59 CEST | Update | https://www.mdpi.com/1424-8220/20/14/3967 |
| article html file updated | 22 July 2022 00:21 CEST | Update | N/A |
| article html file updated | 2 February 2021 07:30 CET | Update | N/A |
| article xml uploaded. | 2 February 2021 07:29 CET | Update | https://www.mdpi.com/1424-8220/20/14/3967/xml |
| article xml uploaded. | 2 February 2021 07:29 CET | Update | N/A |
| article xml uploaded. | 2 February 2021 07:29 CET | Update | N/A |
| article pdf uploaded. | 2 February 2021 07:29 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/14/3967/pdf |
| article html file updated | 28 January 2021 15:40 CET | Update | N/A |
| article xml uploaded. | 28 January 2021 15:38 CET | Update | N/A |
| article xml uploaded. | 28 January 2021 15:38 CET | Update | N/A |
| article pdf uploaded. | 28 January 2021 15:38 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/14/3967/pdf-vor |
| article html file updated | 30 July 2020 14:20 CEST | Update | N/A |
| article html file updated | 19 July 2020 11:21 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2020 11:19 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/14/3967/pdf-vor |
| article xml file uploaded | 19 July 2020 11:19 CEST | Original file | N/A |
| article pdf uploaded. | 16 July 2020 20:00 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/14/3967/pdf-vor |
