| article html file updated | 31 August 2025 08:41 CEST | Update | https://www.mdpi.com/2077-0375/10/1/13 |
| article html file updated | 20 July 2022 17:12 CEST | Update | - |
| article html file updated | 15 February 2020 01:49 CET | Update | - |
| article html file updated | 5 February 2020 12:19 CET | Update | - |
| article html file updated | 23 January 2020 03:00 CET | Update | - |
| article pdf uploaded. | 23 January 2020 02:59 CET | Updated version of record | https://www.mdpi.com/2077-0375/10/1/13/pdf |
| article xml uploaded. | 23 January 2020 02:59 CET | Update | https://www.mdpi.com/2077-0375/10/1/13/xml |
| article xml file uploaded | 23 January 2020 02:59 CET | Update | - |
| article html file updated | 22 January 2020 10:06 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 10:03 CET | Updated version of record | https://www.mdpi.com/2077-0375/10/1/13/pdf-vor |
| article xml uploaded. | 22 January 2020 10:03 CET | Update | - |
| article xml file uploaded | 22 January 2020 10:03 CET | Update | - |
| article pdf uploaded. | 10 January 2020 12:29 CET | Version of Record | https://www.mdpi.com/2077-0375/10/1/13/pdf-vor |
| article xml file uploaded | 10 January 2020 12:29 CET | Original file | - |
