| article html file updated | 21 August 2026 01:43 CEST | Update | https://www.mdpi.com/2076-2607/9/12/2518 |
| article html file updated | 30 July 2022 20:44 CEST | Update | N/A |
| article html file updated | 7 December 2021 03:32 CET | Update | N/A |
| article html file updated | 7 December 2021 03:31 CET | Update | N/A |
| article pdf uploaded. | 7 December 2021 03:29 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/12/2518/pdf |
| article xml uploaded. | 7 December 2021 03:29 CET | Update | https://www.mdpi.com/2076-2607/9/12/2518/xml |
| article xml file uploaded | 7 December 2021 03:29 CET | Update | N/A |
| article html file updated | 7 December 2021 03:29 CET | Update | N/A |
| article pdf uploaded. | 7 December 2021 03:28 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/12/2518/pdf-vor |
| article xml uploaded. | 7 December 2021 03:28 CET | Update | N/A |
| article xml file uploaded | 7 December 2021 03:28 CET | Update | N/A |
| article html file updated | 6 December 2021 13:18 CET | Original file | N/A |
| article pdf uploaded. | 6 December 2021 13:17 CET | Version of Record | https://www.mdpi.com/2076-2607/9/12/2518/pdf-vor |
| article xml uploaded. | 6 December 2021 13:17 CET | Update | N/A |
| article xml file uploaded | 6 December 2021 13:17 CET | Original file | N/A |
