| article html file updated | 21 August 2026 02:12 CEST | Update | https://www.mdpi.com/2075-1702/9/12/342 |
| article html file updated | 30 July 2022 21:13 CEST | Update | N/A |
| article html file updated | 10 December 2021 06:57 CET | Update | N/A |
| article pdf uploaded. | 10 December 2021 06:56 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/12/342/pdf |
| article xml uploaded. | 10 December 2021 06:56 CET | Update | https://www.mdpi.com/2075-1702/9/12/342/xml |
| article xml file uploaded | 10 December 2021 06:56 CET | Update | N/A |
| article html file updated | 9 December 2021 07:36 CET | Update | N/A |
| article pdf uploaded. | 9 December 2021 07:35 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/12/342/pdf-vor |
| article xml uploaded. | 9 December 2021 07:35 CET | Update | N/A |
| article xml file uploaded | 9 December 2021 07:35 CET | Update | N/A |
| article html file updated | 9 December 2021 04:47 CET | Original file | N/A |
| article pdf uploaded. | 9 December 2021 04:46 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/12/342/pdf-vor |
| article xml uploaded. | 9 December 2021 04:46 CET | Update | N/A |
| article xml file uploaded | 9 December 2021 04:46 CET | Original file | N/A |
| article pdf uploaded. | 8 December 2021 16:05 CET | Version of Record | https://www.mdpi.com/2075-1702/9/12/342/pdf-vor |
