| article html file updated | 20 August 2026 16:47 CEST | Update | https://www.mdpi.com/2227-9040/9/11/295 |
| article html file updated | 24 November 2021 04:21 CET | Update | N/A |
| article html file updated | 24 November 2021 04:20 CET | Update | N/A |
| article pdf uploaded. | 24 November 2021 04:19 CET | Updated version of record | https://www.mdpi.com/2227-9040/9/11/295/pdf |
| article xml uploaded. | 24 November 2021 04:19 CET | Update | https://www.mdpi.com/2227-9040/9/11/295/xml |
| article xml file uploaded | 24 November 2021 04:19 CET | Update | N/A |
| article html file updated | 28 October 2021 08:15 CEST | Update | N/A |
| article html file updated | 28 October 2021 08:14 CEST | Original file | N/A |
| article pdf uploaded. | 28 October 2021 08:13 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/11/295/pdf-vor |
| article xml uploaded. | 28 October 2021 08:13 CEST | Update | N/A |
| article xml file uploaded | 28 October 2021 08:13 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 15:57 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/11/295/pdf-vor |
