| article html file updated | 25 December 2025 02:53 CET | Update | https://www.mdpi.com/1424-8220/21/3/837 |
| article html file updated | 1 September 2025 19:52 CEST | Update | - |
| article html file updated | 24 July 2022 04:10 CEST | Update | - |
| article html file updated | 1 February 2021 11:14 CET | Update | - |
| article pdf uploaded. | 1 February 2021 11:13 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/837/pdf |
| article xml uploaded. | 1 February 2021 11:13 CET | Update | https://www.mdpi.com/1424-8220/21/3/837/xml |
| article xml file uploaded | 1 February 2021 11:13 CET | Update | - |
| article html file updated | 29 January 2021 08:49 CET | Update | - |
| article pdf uploaded. | 29 January 2021 08:48 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/837/pdf-vor |
| article xml uploaded. | 29 January 2021 08:48 CET | Update | - |
| article xml file uploaded | 29 January 2021 08:48 CET | Update | - |
| article html file updated | 27 January 2021 14:05 CET | Original file | - |
| article pdf uploaded. | 27 January 2021 14:04 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/837/pdf-vor |
| article xml uploaded. | 27 January 2021 14:04 CET | Update | - |
| article xml file uploaded | 27 January 2021 14:04 CET | Original file | - |
