| article html file updated | 18 August 2026 20:00 CEST | Update | https://www.mdpi.com/2077-1444/12/2/86 |
| article html file updated | 8 February 2021 09:59 CET | Update | N/A |
| article html file updated | 8 February 2021 07:01 CET | Update | N/A |
| article pdf uploaded. | 8 February 2021 07:00 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/86/pdf |
| article xml uploaded. | 8 February 2021 07:00 CET | Update | https://www.mdpi.com/2077-1444/12/2/86/xml |
| article xml file uploaded | 8 February 2021 07:00 CET | Update | N/A |
| article html file updated | 8 February 2021 06:45 CET | Original file | N/A |
| article pdf uploaded. | 8 February 2021 06:44 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/86/pdf-vor |
| article xml uploaded. | 8 February 2021 06:44 CET | Update | N/A |
| article xml file uploaded | 8 February 2021 06:44 CET | Original file | N/A |
| article pdf uploaded. | 2 February 2021 02:11 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/86/pdf-vor |
| article pdf uploaded. | 28 January 2021 12:58 CET | Version of Record | https://www.mdpi.com/2077-1444/12/2/86/pdf-vor |
